23 lines
501 B
JavaScript
23 lines
501 B
JavaScript
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const fs = require('fs');
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let data = fs.readFileSync('input.txt', 'utf-8');
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let lines = data.split('\n');
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let amt = 0;
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lines.forEach(line => {
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let dim
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try {
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dim = line.match(/(\d+)x(\d+)x(\d+)/).splice(1,3);
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}
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catch (err) {
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return 0;
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}
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let sides = []
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sides[0] = dim[0]*dim[1];
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sides[1] = dim[1]*dim[2];
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sides[2] = dim[0]*dim[2];
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let smallest = Math.min.apply(Math, sides);
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amt += (sides[0]+sides[1]+sides[2])*2+smallest;
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console.log(dim, sides, smallest, amt);
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})
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console.log(amt);
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