๊ฐ์ธ๊ณต๋ถ/Algorithm
[๋ฐฑ์ค][Node.js] 9085๋ฒ : ๋ํ๊ธฐ
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2021. 12. 18. 23:18
Algorithm
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๋ฌธ์
10๋ณด๋ค ์๊ฑฐ๋ ๊ฐ์ ์์ฐ์ N๊ฐ๋ฅผ ์ฃผ๋ฉด ํฉ์ ๊ตฌํ๋ ํ๋ก๊ทธ๋จ์ ์์ฑํ์์ค.
์ ์ถ๋ ฅ ์์
๋ฌธ์ ํ๊ธฐ
let fs = require("fs");
let input = fs.readFileSync("/dev/stdin")
.toString()
.split("\n");
input.shift();
let result = [];
for (let i = 1; i < input.length; i += 2) {
let arr = input[i].split(' ').map(el => Number(el));
result.push(arr.reduce((past, curr) => past + curr, 0));
}
console.log(result.join('\n'));
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