6 lines
357 B
JavaScript
6 lines
357 B
JavaScript
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var min = 0;
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var input = require("fs").readFileSync("input.txt").toString().replace(/\r/g, "");
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var ranges = input.split("\n").filter((a)=>(a)).map((line)=>(line.split("-").map((num)=>(parseInt(num))))).sort((a, b)=>(a[0] - b[0]));
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var min = ranges.reduce((min, range)=>((min >= range[0]) && (min <= range[1]) ? (range[1] + 1) : min), 0);
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console.log(min);
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