21 lines
449 B
JavaScript
21 lines
449 B
JavaScript
const n = require("fs").readFileSync(0, "utf8").toString().trim().split('\n').map(Number);
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for(let s of n) {
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if(s==-1) break;
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let str = [];
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let sum = 0;
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for(let i=1; i<=s/2; i++) {
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if(s%i==0) {
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sum += i;
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str.push(i);
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}
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}
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if(sum===s) {
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str = s.toString() + " = " + str.join(" + ");
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}
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else {
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str = s.toString() + " is NOT perfect."
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}
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console.log(str);
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} |