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score * 5 + n, 0)\n )\n)","pinned":true,"hidden":false,"mode":"ojs"},{"id":96,"value":"score2 = new Map([[\")\", 1], [\"]\", 2], [\"}\", 3], [\">\", 4]])","pinned":true,"hidden":false,"mode":"ojs"},{"id":83,"value":"complete = (line) => {\n const stack = [];\n for (const ch of line) {\n if (pairs.has(ch))\n stack.unshift(ch);\n else if (pairs.get(stack[0]) === ch)\n stack.shift();\n }\n return stack.map((d) => pairs.get(d));\n}","pinned":true,"hidden":false,"mode":"ojs"},{"id":79,"value":"incomplete = lines.filter((d) => !corrupt(d))","pinned":true,"hidden":false,"mode":"ojs"},{"id":38,"value":"part1 = d3.sum(lines.map(corrupt).map((d) => score.get(d)))","pinned":true,"hidden":false,"mode":"ojs"},{"id":26,"value":"corrupt = (line) => {\n const stack = [];\n for (const ch of line) {\n if (pairs.has(ch))\n stack.unshift(ch);\n else if (pairs.get(stack[0]) === ch)\n stack.shift();\n else\n return ch;\n }\n return false;\n}","pinned":true,"hidden":false,"mode":"ojs"},{"id":65,"value":"score = new Map([[\")\", 3], [\"]\", 57], [\"}\", 1197], [\">\", 25137]])","pinned":true,"hidden":false,"mode":"ojs"},{"id":28,"value":"pairs = new Map([[\"[\", \"]\"], [\"(\", \")\"], [\"{\", \"}\"], [\"<\", \">\"]])","pinned":true,"hidden":false,"mode":"ojs"},{"id":8,"value":"lines = (which === \"test\" ? test : input).trim().split(\"\\n\")","pinned":true,"hidden":false,"mode":"ojs"},{"id":7,"value":"---","pinned":false,"hidden":false,"mode":"md"},{"id":9,"value":"viewof which = Inputs.radio([\"test\", \"input\"], { value: \"input\" })","pinned":false,"hidden":false,"mode":"ojs"},{"id":10,"value":"test = 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