diff --git a/Makefile b/Makefile
index 455df21..5ad5543 100644
--- a/Makefile
+++ b/Makefile
@@ -18,5 +18,16 @@ day2part2:
 	@echo
 	./build/day2part2
 
+day3part1:
+	fpc src/day3/part1.pas -obuild/day3part1
+	@echo
+	./build/day3part1
+
+day3part2:
+	fpc src/day3/part2.pas -obuild/day3part2
+	@echo
+	./build/day3part2
+
+
 clean:
 	rm build/*
\ No newline at end of file
diff --git a/readme.md b/readme.md
index 666027e..89619b1 100644
--- a/readme.md
+++ b/readme.md
@@ -21,3 +21,11 @@ and `Y` is the part
 
 the compiled stuff is in build ig
 
+# python one liners
+
+there's python one liners in pythonsrc.
+
+just run em. there's no libraries.
+
+thankies.
+
diff --git a/resources/day3.txt b/resources/day3.txt
new file mode 100644
index 0000000..9191bee
--- /dev/null
+++ b/resources/day3.txt
@@ -0,0 +1,140 @@
+........936..672.........846.922........359...332......582..856........................579..93......674..740.....243.156....................
+...........%.........4=...*...*........*.......*......#....................806..481.........................*.......*.........900......$564.
+.............520........624.965....143..405.....960.............273...651...*....*.........554....139@.....38...*.........58..*...392.......
+................$....................*.........................*.....&......634.3..../.................-......310....*313.*.........*.......
+...196....544......541................775.216...+557..225/..463.......................517..........960.228........452.....593.......772.....
+.....*....*...654.*........638............*...........................163....................386#......................20......169..........
+.....566..20...$...132........*969......747........*971..342............=.245*.......................277.522............*..............+....
+.............+..............................205.716...........................855.............324......................871..752.........291.
+.........47..390.......128...%....528........%..........91*192.......=.....................=.#.............%..852*156......+................
+.....975..*.......=....*...322.......#............&63.............946...................462....939..520...268............#.....*....380.....
+.........55..=.....871..68.............................................491.......................*.....*............674.770.333.415...*.275.
+..............633...........@.....642.5........+.......739........632.....*.......992.74.615...858...998.............*..............761.*...
+....446......................180./..../........83...&.....*924....&........379...*......................................................118.
+...........488*240.......150......................958..........$.....&...........964...351...........+..633.........123....../603...........
+...................987....../........546-...674...............466.....602.............@...........956..#............./......................
+......503=....465.................91.........*..........................................583..............128..124..........$.....217........
+..............*...32$..53....&594.........648...827....*..994.......971...................*..........304...%....*.......387..80.............
+............756.......#..........................*..888...$............@....339.......+..868........*........851..............*.........128.
+...905-.........312..................729...356*.697.........736.....+.......+.......748.......797....41....................272..753.........
+.................*....&604............*.............%915.......*.529..889...................*.........................992.........*.....718.
+...........272....487..............+...961.892..............632........*.................502.118....141................@......546.669.......
+787..........*....................85............/..330...........-...374.............................*.........446...%.........*............
+....-...../...120....919&.....................339....*....*663...403........167...533.170.............698..587...*....279.......776.+.......
+.575.....34.*.................668...19..759.......804..730...../.............*...........*.....789...........*....803......666.......25.....
+............375...773*.............*.........................$.876...287......201........484......*.........196.............................
+565...866.............23..477...455....................794.996.........*.....................887.959...146...........496....790.............
+..............648...........+........325.738....156.....*.........534..941.....%536..31..../.%...........*............*.....*.......511.....
+..............*.................166.....*......*.....647..........*......................262...........887..210.3..860.....161....4....*420.
+......141.606...........193.111..*..........252......................935*689..................500...........*...*.................*.........
+..635....*........=........*.....959.....................@834.................-.....542..547....-..........770.8...........439..............
+.................896.........93......................244..........@......247..735..*.................................497.............%......
+...............................%........................*..........200....+.......342.613.245.@............$.........#....*.......176...21..
+......51......702.37.......798....325.....&974.....834.860.....+.........................*.....533..866....864.............269..............
+..141..*......................-...&............875*.............207...882*.........................*............309.739........%......../...
+.......394....144.....................................$...................835.3..........290.......489...........&.....*177.833....866$.153.
+.689.................719.314/..$......673.....5*557...443......+..#649.............575....*..634*...........................................
+....&...........794...*........614...*......................350.............411......*.104.......141........369...934...........997.........
+.......519......*...787..............739.....628...................................784.......$..........989*........*...987.......*....#....
+.........*...309.........209.............957*........50.....@995...765.......269.@........380..624.................643.....*....836...356...
+......886............234.+....................51*935..*...........*.....188.......73..............*696...14.....#...........................
+............203..948...&...............................957......804.736*......388....689.219*660........*.....218....................$..40..
+..............*.....*.....475.....930..........%................................*......*..............477.624................848...687......
+....57*.50.229....636....*.................804.164....590.........-....547..80..310....675.......=.@...........................*............
+........................398......&........*..............*.....748...........*................226..200................160......853..........
+......292........................889.......867.....365...............192+..530.........................@910....=..222*.............894......
+..427....#.../...959........................................322.....................735*304....742..........195..........$..............22..
+...........465..-.........52.$......168.......418.......+.........................................$..............&......563...649*26........
+....................464..../.969....*......-..*........150......724.....83..301...............527...............858.506.....................
+...935.........910....+...........116....427...347.............-........*.....=.......891.......*....847...750........@................531..
+....*.........$.........676...............................510............11.......647.*.................#.....%.683.............193...+.....
+....761.169...............=...524........&......152..........*...975.994.........*....122..........858*...........%.......776...........*...
+...........-..180/.850..............$.....524....-...........940.=......*......199........963..............#........836...*.....34...543.448
+482...947...................94&....541..............265..............477..890..............*....988.....343..........&...599....+...........
+.......*...532..81..73..417............992/...99&...#........................*.33@.149..305.........678.....31.........@.................417
+....304.....@.....*...#../....452.842.................519.....307.949.....268................=.........*....*...........259.................
+..................361............*.......346............*.+......*...........................288.......492..985.............727.683.........
+....530....438..........950..........*......*........787..316...............762.724.257..889.....................844.......*......=....@125.
+..............*...446...*......879..827......148......................*730.......@..........*...832...............*.......647.......48......
+....500.......994........41.......*.....#805...........*...........614...............*....940................291&.129.8............=........
+....*...#..........698..........581.................940.462.....@......443...82.784.593......../.#375..%148............*..#.................
+.....39.562...784............................................805...$......@...*..*..........844.....................776....363...667........
+................%...265.......337.....438...295.....................499......341.74..................271.405.......................%.155....
+.........97..........*......@....*252.*......*....+.........270.229.................394...879*247.....*...*.....146.....................*...
+........%.............226..258........996.944......793........*.../...................+..............321.578.....$..........838.....529.831.
+.................%109.........................................615....822.....................501.............616....293.....&........-......
+.......%....482...........................%717.236.......562...........*...........915...580....*............*.....+..........230...........
+.....303.......*128..86&......762.928.............$........*......861*.311........*....../....517..........471.544.....996.......*38...628..
+...........563............89.*......*.583...%.148.......$.987...................35..................996...........=....*...............*....
+......776.....+...........*......967...@..168...*.....772.........838*.....480..............................-........976..............530...
+................649*32...84.#...................315...................37............398.656...631..........340.985*..........522............
+............................922........................./.173....894................*.........$....................177.......#..............
+......................................................423....*....*.....816.........13.................=..............................251...
+..154...................878*......................568......723..329....&......928.................-71.123.378..100...................*......
+........*21..250............448.734.718.....&....*......................................599...............%....*.....700+.....*803..401.....
+.779.550........*.817............./..*....118....980..589.....235......=....539...........*...281*236..........591.........927..........*...
+...-.................*...............854.............*.................911.=............939........................616..*............770.50.
+.............82......399.......452..................184........643..........................*871..................*....370..................
+.185.405.....*...634............*......189.838.................*...............@623......252...........315.86.....568...........157.104.....
+...&......586.......*........957..........*.......841.........509.600........................896..565.....*...............+............*....
+..................633.628...........811..........*.....677.........-..580..751...183.........................540.81.......656..665..634.....
+......112.............*.....=........./.322...430.........*..........+.....*...............683............$.....*...........................
+830&...*..426........649..910...........*................717..359........831........=..157..%.............143......758................579...
+.....373....*..................215.......666....................*.#...........459..547...+.........773.........980*.........404...126.......
+205......636....................*...420.......440..........225.11.516...568....*......................*....474........620...*.....*.........
+..............250......685...209.....+...........*257.................../...407.......295..498....122.............970...@.392.412...........
+783..83+...........706....=.................330*............833.................*250....%..=..........%...........*............#....898.....
+...........$....................................398..35........*......646....759.....#.............527..........160.....254.................
+500........777...........112..428...663....957#..............524.....*..../........249..530*672............567......*......*759.....284*....
+....861....................*.*......*............*...277*832.....644.130..216.446............................*...683.955................950.
+....*........826..........68.535..192.........306..................#..................762%...%....#631..500.406..........763...137..........
+..65............-...499=..................546.....&.........$........../..........177........988.......@.............336...*..*.............
+.....362..................@...$..........-....610..65......64.........830..........-...........................452......+.604.542...........
+........*902.633*........873..63.....781...31...*.................258.....12...681..........18*........&...&............................848.
+..803............752.........................-.....672...................*.............................470..86.59.......%...................
+.......@..547..........$...184.......320..........+..........471......834...=...551..108.............................176.................82.
+..950.562............261...$.....754..+..............134.654*...............778..&......%..713.837.......................329........186.....
+............112..72...............*..........917......*.................415............................946....=....614.....*................
+..............*.$......850.....766.....308.....*....666................*......812.....293................*.624.......%..296.....612...333...
+..996......154...........................*......283.....*.555.%........................-.......552.714.563.......227..............-.........
+....*.682.................=.......281.217..............84.*....908.....@...=....522..............$.*.......630......*79..............556....
+..635...*............516...402............................333........114..496..*.......324..........522.....................................
+.........511....779...*............@............350.853.........................791...................................$.....821.....+.......
+.................*.....486........984......332.....*..............893..730*480...................756...................776...........155....
+......161......57..590....................@....398..................*....................477.....*......602....506............996...........
+.151.....*..=.......*......955.......916........#.....=..269.........423..........289......*..379...*..@.....................*..............
+...-....123..927.600...........-........*395........226./....676*755...........30..........58.....582.........671.118..43.367...943......478
+.....................725........74...............................................+...........................-......*..*................&...
+........378......563*.....*999............*...................497.349...26.....$............362.........&........723....20....717...317.....
+...*....................22.........../.575.552..........291......*..........600......152.../......./...169......................-.@....*977.
+886.250..........$.............383.603.............36*.../....%......................*.............253........215..........139....583.......
+................225............................................721...814..............829..................*.......613*544.*...=........901.
+..........741.......595.........785.............%677..50................=.................252......710....91...............912.180..........
+...........*...................*....808...956..........+.....812...............*381......*.....676.../..........599....................+....
+............134.184......759..81...*.........*.782........41*......=....125.216........679...../..........@........*.................567....
+.......165.........*......@................66...*.....*.........379.....................................&..626...241........................
+.........*.........232.........387.86...........635.47.806.857.........$537...............240........617..............806..941..........531.
+.......687...654.......735......*...$......................%.....357..............*884.......*571..........273.551......*.....*....576..*...
+............*................648...................716.304..........*...690....663.................*38...........*....365......911....@..424
+....67*156...250..828...................&222.......#...*......16....300.+..................-....-.9....813...982..443.......................
+.....................*......136..757..................65..314...*........................615.291.......&....*................972............
+................721..592...@.............................../...808.............665...176.............................200.....*..............
+..198..459+............................218........-772..............169...39..*........*........939..742......#....=......532...#..264......
+.....*...............$..........713...*............................*.....*...831....689...589*.......*.......91....75.........641...#.......
+..896..167*........372...138...........462...*227..$.....801......512.........................775.673.......................................
+...............47........*.......135...............725.....*...............743..........489*.............735..622.815.551...........519.....
+.......=........*......636.987...*...................................827........496*........48.121................*.....*........#.....*311.
+....525.......819.580.........#.369......119...............77.........*...............10*........*.%.....975.....961....888......304........
+........................96*..........................816............857......=...........376...859.522..=...................................
+629...419..259...#360.......44%.........190..=969...........=...539.....-913.429......................................119.....476...707.....
+...*.....*...*....................*906.*.....................84.....286...............$...=...127.200.465........324.............=.....*599.
+905.....762...262.....-597.....847......311......@654...837............*....455..37..439..147....*.....*...262...*.....787..778.............
+...........................25...........................=...........908....*.......*................827......%....567....-....#.427..819....
+..............................#.$....643=...............................886......243....../.....672..............................*....*.....
+...........185*....107.....226..965........$.................756........................808.221...-.../574...541&...+....871...326....349...
+......................*.....................841.....=...........*688........177................*....................166....*................
+.......189..744......308.......99*391..630/........463......................@...930..........543..........................519...............
+..984.%........-.741.......................................522.915+.....769......*................207....976.....158*.......................
+....*...............*...............&.331...787........48...........224..*......184........874.......=.....*........................537.....
+.....934....*339...829....495.....682...*.............*....+..........*..794..........-430...*....&........848..367....+............*....505
+.........175..........................381............270....198......911...................52......642...............45............445......
\ No newline at end of file
diff --git a/src/day3/part1.pas b/src/day3/part1.pas
new file mode 100644
index 0000000..b2c959c
--- /dev/null
+++ b/src/day3/part1.pas
@@ -0,0 +1,238 @@
+program day3part1;
+uses sysutils;
+
+var
+file_: text;
+prev, curr, next: string;
+sum, game: int32;
+state: int32;
+number: int32;
+valid: boolean;
+
+i, b: int32;
+c: char;
+
+LINE_LENGTH: int32 = 140;
+
+function is_symbol(str: string; ind: int32): boolean;
+begin
+    is_symbol := ((not ((ind < 1) or (ind > LINE_LENGTH))) and (('0' > str[ind]) or (str[ind] > '9')) and (str[ind] <> '.'));
+end;
+
+function is_ok(prev: string; curr: string; next: string; ind: int32): boolean;
+begin
+    is_ok := is_symbol(curr, i-1);
+    is_ok := (is_ok or is_symbol(curr, i+1));
+    is_ok := (is_ok or is_symbol(next, i-1));
+    is_ok := (is_ok or is_symbol(next, i));
+    is_ok := (is_ok or is_symbol(next, i+1));
+    is_ok := (is_ok or is_symbol(prev, i-1));
+    is_ok := (is_ok or is_symbol(prev, i));
+    is_ok := (is_ok or is_symbol(prev, i+1));
+end;
+
+
+(* Here the main program block starts *)
+begin
+    { open inp.txt for reading }
+    assign(file_, 'resources/day3.txt');
+    reset(file_);
+
+    { initialize sum and count to 0 }
+    sum := 0;
+
+    { read the first two lines }
+    readln(file_, curr);
+    readln(file_, next);
+
+    writeln(length(curr));
+
+    writeln(booltostr(true));
+    writeln(booltostr(false));
+
+    { writeln(curr); }
+    { writeln(next); }
+
+    state := 0;
+    number := 0;
+    { 0 : waiting for number }
+    { 1 : reading number }
+
+    { first loop }
+    for i := 1 to LINE_LENGTH do
+    begin
+        c := curr[i];
+        case state of
+                {waiting for number}
+                0:
+                begin
+                    {number}
+                    if (('0' <= c) and (c <= '9')) then
+                    begin
+                        {add number to number}
+                        val(c, number);
+                        valid := false;
+                        state := 1;
+
+                        valid := (valid or is_ok(next, curr, next, i-1));
+
+                    end;
+                end;
+                {reading number and checking true}
+                1:
+                begin
+                    if (('0' <= c) and (c <= '9')) then
+                    begin
+                        {add number to number}
+                        val(c, b);
+                        number := number * 10 + b;
+
+                        {look for symbol}
+
+                        valid := (valid or is_ok(next, curr, next, i-1));
+
+                    end
+                    else 
+                    begin
+                        state := 0;
+
+                        if (valid) then
+                            sum := sum + number;
+
+                    end;
+                        
+                end;
+        end;
+    end;
+
+    { main loop }
+    while not eof(file_) do 
+    begin
+
+        state := 0;
+
+        prev := curr;
+        curr := next;
+        readln(file_, next);
+
+        writeln();
+        writeln(prev);
+        writeln(curr);
+        writeln(next);
+
+        for i := 1 to LINE_LENGTH do
+        begin
+            c := curr[i];
+            case state of
+                    {waiting for number}
+                    0:
+                    begin
+                        {number}
+                        if (('0' <= c) and (c <= '9')) then
+                        begin
+                            {add number to number}
+                            val(c, number);
+                            valid := false;
+                            state := 1;
+
+                            valid := (valid or is_ok(prev, curr, next, i-1));
+
+                        end;
+                    end;
+                    {reading number and checking true}
+                    1:
+                    begin
+                        if (('0' <= c) and (c <= '9')) then
+                        begin
+                            {add number to number}
+                            val(c, b);
+                            number := number * 10 + b;
+
+                            {look for symbol}
+
+                            valid := (valid or is_ok(prev, curr, next, i-1));
+
+                        end
+                        else 
+                        begin
+                            state := 0;
+
+                            if (valid) then
+                                sum := sum + number;
+
+                        end;
+                            
+                    end;
+            end;
+
+            write(state);
+
+        end;
+
+        if (state = 1) then
+        begin
+            begin
+
+                if (valid) then
+                    sum := sum + number;
+
+            end;
+        end;
+
+    end;
+
+    state := 0;
+
+    prev := curr;
+    curr := next;
+    
+
+    for i := 1 to LINE_LENGTH do
+    begin
+        c := curr[i];
+        case state of
+                {waiting for number}
+                0:
+                begin
+                    {number}
+                    if (('0' <= c) and (c <= '9')) then
+                    begin
+                        {add number to number}
+                        val(c, number);
+                        valid := false;
+                        state := 1;
+
+                        valid := (valid or is_ok(prev, curr, prev, i-1));
+
+                    end;
+                end;
+                {reading number and checking true}
+                1:
+                begin
+                    if (('0' <= c) and (c <= '9')) then
+                    begin
+                        {add number to number}
+                        val(c, b);
+                        number := number * 10 + b;
+
+                        {look for symbol}
+
+                        valid := (valid or is_ok(prev, curr, prev, i-1));
+
+                    end
+                    else 
+                    begin
+                        state := 0;
+
+                        if (valid) then
+                            sum := sum + number;
+
+                    end;
+                        
+                end;
+        end;
+    end;
+
+    writeln();
+    writeln(sum);
+end.
\ No newline at end of file
diff --git a/src/day3/part2.pas b/src/day3/part2.pas
new file mode 100644
index 0000000..4d76962
--- /dev/null
+++ b/src/day3/part2.pas
@@ -0,0 +1,224 @@
+program day3part2;
+uses sysutils;
+
+var
+file_: text;
+curr: string;
+sum, game: int32;
+state: int32;
+number: int32;
+valid: boolean;
+
+i, a, b: int32;
+line: int32;
+c: char;
+
+LINE_LENGTH: int32 = 140;
+
+curr_asterisk: int32;
+asterisks: int32;
+asterisk_values: array[1..1000] of int32;
+asterisk_locations: array[1..1000, 1..2] of int32;
+
+function is_symbol(str: string; ind: int32): boolean;
+begin
+    is_symbol := (str[ind] = '*')
+end;
+
+function find_asterisk(hpos: int32; vpos: int32): int32;
+var
+    j: int32;
+
+begin
+
+    find_asterisk := -1;
+
+    for j := 1 to asterisks do 
+    begin
+        if ((asterisk_locations[j, 1] = hpos) and (asterisk_locations[j, 2] = vpos)) then
+        begin
+            find_asterisk := j;
+            break;
+        end;
+    end;
+end;
+
+function get_asterisk_id(hpos: int32; vpos: int32): int32;
+var
+    fucked_up: int32;
+
+begin
+
+    get_asterisk_id := -1;
+
+    fucked_up := find_asterisk(hpos-1, vpos-1);
+    if (fucked_up <> -1) then
+        get_asterisk_id := fucked_up;
+    fucked_up := find_asterisk(hpos, vpos-1);
+    if (fucked_up <> -1) then
+        get_asterisk_id := fucked_up;
+    fucked_up := find_asterisk(hpos+1, vpos-1);
+    if (fucked_up <> -1) then
+        get_asterisk_id := fucked_up;
+    fucked_up := find_asterisk(hpos-1, vpos);
+    if (fucked_up <> -1) then
+        get_asterisk_id := fucked_up;
+    fucked_up := find_asterisk(hpos+1, vpos);
+    if (fucked_up <> -1) then
+        get_asterisk_id := fucked_up;
+    fucked_up := find_asterisk(hpos-1, vpos+1);
+    if (fucked_up <> -1) then
+        get_asterisk_id := fucked_up;
+    fucked_up := find_asterisk(hpos, vpos+1);
+    if (fucked_up <> -1) then
+        get_asterisk_id := fucked_up;
+    fucked_up := find_asterisk(hpos+1, vpos+1);
+    if (fucked_up <> -1) then
+        get_asterisk_id := fucked_up;
+
+end;
+
+(* Here the main program block starts *)
+begin
+    { open inp.txt for reading }
+    assign(file_, 'resources/day3.txt');
+    reset(file_);
+
+    { initialize sum and count to 0 }
+    sum := 0;
+
+    { read the first two lines }
+
+    line := 1;
+    asterisks := 0;
+
+
+    {find the position of all asterisks}
+
+    while not eof(file_) do
+    begin
+
+        readln(file_, curr);
+    
+        for i := 1 to LINE_LENGTH do
+        begin
+            if is_symbol(curr, i) then
+            begin
+                asterisk_locations[asterisks + 1][1] := i;
+                asterisk_locations[asterisks + 1][2] := line;
+
+                asterisk_values[asterisks + 1] := 0;
+
+                asterisks := asterisks + 1;
+            end;
+        end;
+
+        line := line + 1;
+
+    end;
+
+    line := 0;
+
+    reset(file_);
+
+    writeln('boobs');
+
+    { main loop }
+    while not eof(file_) do 
+    begin
+
+        state := 0;
+        line := line + 1;
+
+        readln(file_, curr);
+
+        for i := 1 to LINE_LENGTH do
+        begin
+            c := curr[i];
+            write(c);
+            case state of
+                    {waiting for number}
+                    0:
+                    begin
+                        {number}
+                        if (('0' <= c) and (c <= '9')) then
+                        begin
+                            {add number to number}
+                            val(c, number);
+                            state := 1;
+
+                            curr_asterisk := get_asterisk_id(i, line);
+
+                        end;
+                    end;
+                    {reading number and checking true}
+                    1:
+                    begin
+                        if (('0' <= c) and (c <= '9')) then
+                        begin
+
+                            writeln('boobs2');
+
+                            {add number to number}
+                            val(c, b);
+                            number := number * 10 + b;
+
+                            {look for symbol}
+                            b := get_asterisk_id(i, line);
+                            if (b <> -1) then
+                                curr_asterisk := b;
+
+                        end
+                        else 
+                        begin
+                            state := 0;
+                            writeln(curr_asterisk);
+
+                            if (curr_asterisk <> -1) then
+                            begin
+                                if (asterisk_values[curr_asterisk] = 0) then
+                                    asterisk_values[curr_asterisk] := number
+                                else if (asterisk_values[curr_asterisk] > 0) then
+                                begin
+                                    sum := sum + asterisk_values[curr_asterisk] * number;
+                                    asterisk_values[curr_asterisk] := -1;
+                                end;
+                            end;
+
+                        end;
+                            
+                    end;
+            end;
+
+            write(state);
+
+        end;
+
+        if (state = 1) then
+        begin
+            begin
+
+                if (curr_asterisk <> -1) then
+                begin
+                    if (asterisk_values[curr_asterisk] = 0) then
+                        asterisk_values[curr_asterisk] := number
+                    else if (asterisk_values[curr_asterisk] > 0) then
+                    begin
+                        sum := sum + asterisk_values[curr_asterisk] * number;
+                        asterisk_values[curr_asterisk] := -1;
+                    end;
+                end;
+
+            end;
+        end;
+
+    end;
+
+    i := get_asterisk_id(114, 126);
+    writeln(i);
+    writeln(asterisk_locations[i, 1]);
+    writeln(asterisk_locations[i, 2]);
+    writeln(sum);
+
+
+end.
\ No newline at end of file