10 lines
198 B
JavaScript
10 lines
198 B
JavaScript
const n = require("fs").readFileSync(0, "utf8").toString().trim().split('\n');
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let x=0, y=0;
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for(let l of n) {
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let [a,b] = l.split(" ").map(Number);
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x ^= a;
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y ^= b;
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}
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console.log(x,y); |