Day 10 pronounced X
parent
dabcf45f86
commit
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name = "day10"
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uuid = "ae02e071-8bc8-4e06-99ae-6edf1bcf85d9"
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authors = ["HeNine "]
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version = "0.1.0"
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[({(<(())[]>[[{[]{<()<>>
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[(()[<>])]({[<{<<[]>>(
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[[<[([]))<([[{}[[()]]]
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{<[[]]>}<{[{[{[]{()[[[]
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[<(<(<(<{}))><([]([]()
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<{([([[(<>()){}]>(<<{{
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<{([{{}}[<[[[<>{}]]]>[]]
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<{({(([[<<([[([][])]{([]<>)([]<>)}]<[[[]{}]{()[]}]>)(<<[[]()][[]()]><[<>[]]<[]()>>>{<<<><>><<>[]>>[<[]<>><
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<[[<[([({[{<[({}<>)([]<>)](<<>[]>([]()))><[<[]{}>[<><>]]>}>[{[[({}<>)<()<>>][{{}[]}(()())]][[(<>{}){<>{
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[((<{((([[<<<[<><>]{{}[]}>>(([<><>]<()[]>)<(()<>)>)>([[[{}{}][[][]>]<{<>()}[<>{}]>])]]<{[<[
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([{([[[{(<({<<[]<>>[()()]>{(()[])}})<(<<{}()>(<>>>([(){}]))<[(<>{}){()}]((()[]){()()})>>>)}{
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<{{[(<[<<[[{<(()[])>[[{}()]{{}[]}]}[[(<>())[()()]]{<{}{}>}]](<{[<><>]{{}{}}}<({}[])[<><>]>><{[{}<>](<><>)
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{({<[<([[(({({<>()}{{}{}})})<<<((){})[[]()]><{{}()}[[][]]>>{(<{}{}>{{}()})}>)<<{<[{}[]][{}{}]>([[][]]{
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<{[[([<<<(<{{(()<>)(()())}([{}<>]((){}))}>)>({({{{()<>}({}<>)}<[[]<>]{<>[]}>})(({<(){}>[<>[]]}<([]{})<[]{}>>)
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{(({{[[{<[((<<()<>>[{}{}]>((()<>){[]()})){{(<>{})[<>[]]}<<<><>>>}){{({<>{}}([]()))[{<><>}{[]
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(([<(([({{<{[{()<>}<{}[]>]}{[[()()][()<>]}[{<>{}}({}{})]}>((<<<>{}>[<>()]>{{[]<>}({}{})}){[<{
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[[{{(<<[[[[<<<<>{}>({}())>[([]<>)(()())]>]<<<{<>()}>[<<>[]>[()()]]>[([[]()]<[][]))<[<>{}]{{}<>
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{[{(((([<[{([(()()){()()}][<(){}>[{}<>)])[(<{}<>>{<>()})({{}<>}[()[]])]}(<({[]<>}<()[]>)({[]<>
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<<([(([{<{<<<[{}[]]((){})>((<>[])(()<>))>{{{<>()}{[]}}{([][])}}>[<{{<>[]}<<>>}({[]<>})>]]({({{<><>
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[{((<{<[[<[{[{{}<>}]{[{}][<>[]]}}[<([]())<()[]>>((<>){[]{}})]]<{(<()<>><{}<>]){[[]<>]({}{})}}({<{}[]>{{}
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<[<{(<[[<(((<({}[])><(<><>)(<>())]){{{()()}(<>())}<[{}()]>})[([[<>[]]{{}[]}]{{{}()}<{}[]>})[[(()<>){<>
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[([{{[<([{[([[()<>]])([[<>][()[]]][[<>[]]<<>[]>])]}{([<<{}()>({})>(<[]()>(<><>))]<<{{}<>}{<>}><(<>
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<<[[([([(<(<<[{}[]]<()[]]><{[]{}}[<>()]>>)>[<<({[][]}<<><>>)[<{}{}>{()<>}]><({<>{}}([]))((
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<({<{(<[({([[{()}(<><>)](<[][]>[{}{}])](([[]<>]<<>{}>))){({<<>{}>[[]{}]}<([][])>)<<(<><>)<[]<>>}>}}((([[()<
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{([<(<[(({[({[(){}]<<>{}>}[[{}{}][{}[]]])]{({[()<>]{()[]}}(<[][]>[()[]])){{{[]{}}(<>[])}[<(){}>(
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<[<[<{[{<[{[<<{}<>>(<>)>]{<({}{}){(){}}>((<>{})[{}<>])}}[<[[<><>]{{}<>}]{<()()>}>{<<[]()>(()())>{{{}<
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(({[[<<[({[{{<()()>}}{<[<>()]>}][(<{[][]}>{[{}()]{[]<>}})<{{<>{}}(()[])}{{[]()}<<>[]>}>]})
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[[(({[{(<({[{<[]()>{()[]}}<(<>())<()()>>]<(({}[]){{}<>])((()<>){{}[]})>}([[({}{})[<>()]][{<><>}]]{([[
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[[{<[([<[((<([[]{}][{}<>])([{}<>])>[([()<>]{{}{}}){{[]()}}])<({{[]()}[[]()]))>)([<<<<>{}><{}()>><(<>
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<<({{{<{[<{<{<[]<>>[[]{}]}[<[]()>{[]{}}]>[[[(){}][<><>]]{(<>[]}({}{})}]}><[[({{}[]}{[]()}){(<>())[()<
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<[{[[([[{[(<[<{}{}>{(){}}][{[]<>}<()[]]]>(([()<>][[][]]){[<>{}](()[])}))[[<<{}>[<>{}]>[({}{})({}{})]]<([[]{}
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({<<<{<({{{{{[()()]({}())}[[[]{}][<><>])}({<()()><[]()>}({<>()}))}{(((<>()){()()}){<(){}><()[]>})(([{}()]
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([<({[{({(<<{[{}()]}{{{}[]}((){})}>>)<<{[((){})[()]]}<<{[]<>}<<>()>>([<>()][[]<>])>>{<<[<>[]]<[]<>>)<{<
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{[((<([<[{[{<[<><>][()()]><{<>{}}>}[{<[][]>[()<>]}<(<>())<()<>>>]]<<<(<>())<()[]>>>[{{{}[]}}[[{}()]((){
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{{<{({{({[<((({}{}){<>[]}){<{}()>{<>[]}})>(<{<<>{}><[]<>>}>[[{[]<>>{<><>}]{((){})<(){}>}])]}(<{[{{<><>}{[
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[[([[{[[(([{[[<>()]{<>()}]({(){}}({}{}))}[<[<><>]([]())>(<[]()><{}[]>)]]{(<<<><>>[[]{}]>(<[][]>((){}))
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{(<<[[{[{{(<<<{}[]>(<>[])>({[]{}}([]{}))>[{<<>()>[[]<>]]([{}[]])])}[[{(<<><>>[()()])<<<><>>>}([<<>
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([(<<[<{<{((<(<>[])({}<>)>{{()()}<<>{}>}))<{[[()[]][()[]]][({}[])<{}()>]}{<({})><{[][]}{{}<>}>}>}<<<({(){}}
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((({([(<<{{<<({}())(())>([<>()]<()()>)>}}<[(<{{}[]}<()<>>><({}{}){(){}}>)][(({()<>}([]()))([()]))({{{}()}
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{<(({[<([{[({([][])[[]{}]}<({}<>)<<>()>>)<<{<>()}{[]<>}>{{{}}{[]()}}>]}])<<{<(([[]{}]<<>[]>)){<<[]<>>><<()[
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[{<(<<<((<<<{[()<>]{[]<>}}>[[<{}{}>[()[]]]<(<><>)[()[]]>]>{[[[[]()][<>[]]]]({(<>}{[]{}}})}>){({
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<<[((<<[{{[(<[<>()]><{{}[]}{<>{}}>){[(()[])([]())][[(){}][{}[]]]}]([<[[][]]{(){}}><<{}{}>{<>{}}>][[
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{<<{<<{<({[[([<>{}])[{[]<>}{{}[]}]][[<()<>>[<>{}]]]]<([{[]()}({}{})]({[]()}{<>()})){[({}<>)[[]{}
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{<<[{((([<([[<[]()><<><>>][{()<>}<[][]>]]{<[{}[]][()[]]>[{<>{}>{[]}]}){[([[]{}]<()[]>)[[<>()][{}[]]
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({{{{<([[((({{{}{}}<()[]>}{<()<>>{{}<>}})(<({}{})>({<>{}}[[]()]))){(<<<><>><()[]>>[{()()}{[]<>}
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({<{[[{({{[<[{[][]}<[][]>]{(<><>)}>([[<>{}][<>{}]]({[]{}}<<>[]>))]}{[({[[]]{()[]}}{(<>{})[()()]})(<{(
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[{<<<[(<(<{((([]{}))[{<>()}[()[]]]){{<{}{}>}[<[]<>>{<>{}}]}}<(<[<>[]][()()]>)<([{}()]{{}[]})
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{{(([[([((<([[<><>]])>({[{()<>}<[]{}>]}<{[()()]<{}>}(<{}<>>({}{}))>))[{{([()()]<{}<>>){(<>{})(
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([(<{[[{<{{<{([]())(<>[])}{{[]<>}{()<>}}>{{{()}}[<[]{}><{}<>>]}}<{[{()()}]{{<>[]}[<><>]}}<<{<>(
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([[{[{[{<<(<{<{}{}>{[]}}{[{}{}]{()[]}}>[{({}[])}<[()[]]>])>>[(<<({<>{}}{[]{}})>>(<[([]()){()<>}]((()())([]
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(({<({<([(({<<<>()>([]())>{<()[]>{[]<>}}}(<{{}<>}[()()]>({{}<>}[{}()]))))]){{<[{[(<>[]){()
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([[(<{[[{<[<(<[]()>[{}[]]){[<><>]{<>[]}}>{{([]()){[]{}}}<((){})([]<>)>}]<<<{{}[]}[()]>(<{}><[][]>)>>>}
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{{(<[{[([<<<[<{}<>>(<>{})]<({}[])[<>[]]>>({<{}{}><[]{}>}<<[]><(){}>>)>>(((({()()}[[]{}]))<[{[]<>)<[]()>]
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(({{<<[{([[({[[]{}]{()<>}}[(<><>)[()()]])[<[<>[]]><([]{})[[][]]>]](<((<><>)<<>()>)[([][])((){})]>[(
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((<<([[<{[{({<(){}><[][]>}{(()[])({}[])})({[{}()]({}{})}(<(){}>(<><>)))}{{[{()<>}<{}{}>][{[]{}}(()
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<{(((([<[((({{{}<>}[[]<>]}<[{}<>]>)[<({}{})>{{[]()}<{}()>}])<([<<>>(<><>)]((()())(<>{})))>){(({(
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<{{<<{{{[({{[<()[]>(()[])]}<<[[]<>][[]]>>}[<[({})<<>[]>][[[]]([][])]>])]}}(<({[[<[(){}]>{<[]{}>}]{(({
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[([[(({([{{({{()}[{}<>]}{({}<>){{}()}}]}}{[<<({}())<(){}>>[{()[]}([]{})]>]{<<{{}()}(<>[])>{[(
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[{[{[([<<((<<{()<>}<<>()>>[{[]{}}{{}[]}]>[[{[][]}{{}}]])(([((){})(()())]{[(){}]{()}})))}{(<<<<<><>>({}[]
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<[{({[({[({{(<[]()>{{}<>}){{{}<>}[(){}]}}(([{}()]<[][]>)[[<>]({}{})])}<<[(<>)({})]<<()[]><
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[((([<(({<<({{{}()}({}<>)}({()[]}[{}{}]))>{[{(<>[])}{(<>[])<{}[]>}]{<[<><>][()[]]>}}>({<{<<>()><<><>>}([{}[]]
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{({((<<([((<[[()[]]{[][]}]<{(){}}{<>{}}>>({[(){}][<>]})))(<(({<>[]}<(){}>)(<()[]><{}()>))>)]){
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<{<[<(<{<[({{{{}<>}<<>{}>}{[[]()][{}{}]}}[({<><>}{<>{}})[[{}()]{[]()}]])({{<[])(<>[])}})](<<[[<><>]](<{}{}>
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[([[[{[((<<(<<()()>>)><<{([]()){<>{}}}<{[]{}}<()()>>>[(<<><>>[()[]]){((){})([]{})}]>>({[<[<><>]{<><
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<{{({{{[<{[{{{()<>}[<><>]}[(()[]){[]{}}]}(<{{}[]}[<>[]]><{{}{}}<{}[]>>)]{(({(){}}<<>{}>)[<<><>>[{}
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[[([[{[({[{[({{}[]}{()[]})[<()()>{{}{}}]][(([]<>)<[][]>)[<{}{}><{}()>]]}][<([([][]){()()}][[{}{}]{()<
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{(<<(((<((((<{()<>}<<>[]>)[<[][]>[{}()]]){[[[]<>]<(){}>][<()<>>{{}<>}]})))<[{{[{{}{}}<[]<>>]}}(
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{[(<{[<{{({[{[<><>](<>{})}{({}[])(<>{})}]}({<({}[])<[]<>>>(({}[]))}[<<()><<>>}[{()[]}{[][]}]])){[({<<>()>(
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<([{[(<(<<([((()())<{}{}>)]<{(<>())(<>()]}{[()<>](<>())}>)<[[<[][]>]{{()}<<><>>}](({()()}[[
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<[<[<{{{[{((<(()()){{}<>)><[[]()](()<>)>))({[[<>{}]{{}()}]({()<>}(()[]))})}]}([{((({{}()}[()<
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[{([({[<(<{[{[<>[]][<>()]}([[]{}](()()))){{[()()]<(){}>}({()[]}<[]()>)}}<{[(<>[]){()<>}][[()<>]{()[]}]}{<(<>
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{((<(<({{([{[([]<>){[]<>}](<[]<>>[[]<>])}{{<[][]><()[]>}({()<>}<<>{}>)}]<[<[<>()]([]{})><{{}<>}<{}<>>>][(
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{<<([<(<{[[{{{<>[]}[[]<>]}{[{}[]]]}{<[(){}]>{[{}()]{[]<>}}}](<{[[]<>]{<>[]}}<<()<>>[[]()]>>)]<[{{<{}>[{}]}<(
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[[{{{<{[{({<<<[]{}>[()<>]><[[]<>]([]<>)>><{<<>()>[<>{}]}>}((<[{}{}]{[]}]{<[]<>>{<>{}}})[([<>(
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[[{<<{{[(([[[{()[]}][[()[]]<[]>]]({{{}}})][({([][])[{}{}]}<[(){}]<()[]>>){<{[]{}}[(){}]><{{}{}}<<>()>]}]))<<
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[(({[<<{<({<([<><>])[{<>()>{{}[]}]>((<()<>><{}<>>)[{[][]}([]{})])})<{{([[]<>]<{}<>>)([()[]]{()()}
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[([(({(<[<[<((<>{})[[]<>]){[<><>]({}[]>}>]>]>)}[(({(<<[{(){}}[()[]]]>[<(<>{}){{}{}}>[[()<>][()]]]>)
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{<{{<({<{((<{({})<<>{}>}((()){()<>})>))}((<{((()[]){{}[]})[<<>>[[]<>]]}(([<>](()<>)))><{{{<>()}((){}}}((
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<[<{<((({{[<{{[][]}}<([]<>)(<>{})>>]}[(([{()()}{<>()}])[<[()[]][()[]]>]){<<[<>()](<>{})>{{(){}}(<>
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(([{([{[<(<(((()<>))[(())(<>{})])([[{}<>]{{}[]}][{<><>}[{}{}]])>[(([()[]]<[][]>)[{{}[]}(()[])])(([{}{}]
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{<(<<{<[{<{<<<<>[]>[[]<>]){[[]()][<><>]}>({(<><>)(()<>)})}>[<([{{}{}}<[]<>>])({{[]<>}({}[])})>]}{<<[(
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<{([({{{<{[{(([]())<<><>>)<[()()]((){})>}]}(<{(<(){}>(<>()))}([[()[]][(){}]](<<>{}>[{}()])}>)>([{<(
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((([{<<[{{[(<<[]<>>(<>())>{({}{})<{}[]>})[[<()()>[<>[]]][<{}[]>(()())]]]}}]>>)]{{{{[[{[[[([]<>){
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({(<{{({[[{<<(()[])[()]>[{<><>}{<>[]}]>{<{<><>}{()[]}>{[{}()]{[][]}}}}{<<{[]<>}(<><>)>{{[]{}}[
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(<[{{(([<{{(<[<>()]((){})>{<{}[]>({}())})}}>][<[{{([{}[]])<([]<>)<<>{}>>}}{<({[][]}(()()))(<<>()>{
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(<<{{{((<{({<<{}()><{}{}>><<()[]>[<>[]]>>(<[(){}]([]<>)>[({}<>)]))(({{[]<>}<()<>>}[<()[]>(()[])]){<[
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<[(((<({([({{[[]()]{[]()}}([{}()]<[]<>>)}[[<()[]>{{}{}}]([<>]<<>()>)]){[((()<>){<>[]}){[{}[]){[
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(({[[({{{[{{({(){}}{{}[]})<({}[])([]<>)>}[[(<>{})]<([]()){{}()}>]}[{<{[]<>}<()()>>([{}<>]<{
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<[({{[<[{({[({[]<>}{{}[]})[{[][]}{[][]}]][[<{}[]>{[]()}]([()[]]({}<>))]}{<{[{}<>]<[]()>}<<[]()>[<>{}]>><((
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[{[{<{{[<<[[<<{}<>>>][{{{}[]}({}())}]]([{<<><>>({}{})}{{[]<>}}]{{{[]()}([]<>)}})><({{<[][]>}}){<{{()><()>}>[<
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{{({([<({(<[({{}{}}<[]{}>)]>[(((<>()){<>()]))[<({}[])(<>{})>{<<><>>{[]()}}]]){{[<(()[])<()<>>>(<()<>>)]([<{}
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[({[<(<<[{<({<{}()>{{}()}})({({})<()()>}[{[]<>}[{}{}]})><[(({}{}))(((){})[[][]])]>}<{([<[]<>>]<[{}[]]((
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[<{{{<<(<[[{<([][]){<>}>}{<[[]]{[]{}}><{<>{}}>}]<<{([]())[<>[]]}><(([]{}){[]<>})[(<>())({}<>}]>>](
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@ -0,0 +1,61 @@
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using Printf
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using Statistics
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include("../../AoC2021.jl")
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##
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function validateline(line)
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stack = []
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opening = ["(", "[", "{", "<"]
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closing = [")", "]", "}", ">"]
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for (i, char) in enumerate(split(line, ""))
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if char ∈ ["(", "[", "{", "<"]
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push!(stack, char)
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elseif char ∈ [")", "]", "}", ">"]
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if stack[end] != opening[closing.==char][1]
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# println("at $i expected $(closing[opening .== stack[end]][1]) got $char\n $stack")
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return (i, char, stack)
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else
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pop!(stack)
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end
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end
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end
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(missing, missing, stack)
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end
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##
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function task0(file)
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map(eachline(file)) do line
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(_, char, _) = validateline(line)
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([")", "]", "}", ">"] .== char)' * [3, 57, 1197, 25137]
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end |> skipmissing |> sum
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end
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##
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verify(10, 1, 0, 26397)
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verify(10, 1, 1, 316851)
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##
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function task1(file)
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map(eachline(file)) do line
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(_, char, stack) = validateline(line)
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if char !== missing
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missing
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else
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foldr((c, x) -> 5x + (["(", "[", "{", "<"] .== c)' * collect(1:4), stack, init = 0)
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end
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end |> skipmissing |> median |> Base.Fix1(convert, Int)
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end
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##
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verify(10, 2, 0, 288957)
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verify(10, 2, 1, 2182912364)
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