11 lines
336 B
JavaScript
11 lines
336 B
JavaScript
const inputs = require("fs").readFileSync(0, "utf8").toString().split("\n");
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const [n, m] = inputs[0].split(" ").map(Number);
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let arr = Array.from({length:n}, (_,i) => i+1);
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let i,j,temp;
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for(let t=1; t<=m; t++){
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[i,j] = inputs[t].split(" ");
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temp = arr[i-1];
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arr[i-1] = arr[j-1];
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arr[j-1] = temp;
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}
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console.log(...arr); |