๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

ํ”„์—” ๊ณต๋ถ€/๐Ÿซง ์•Œ๊ณ ๋ฆฌ์ฆ˜ ๊ณต๋ถ€

[๋ฐฑ์ค€/Node.js] 2588 ๋ฒˆ ํ’€์ด || JavaScript

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const fs = require('fs');
let input = fs.readFileSync('/dev/stdin').toString().split("\n");

const num1 = parseInt(input[0]);

const oneNum = (input[1] % 10);
const tenNum = (Math.floor((input[1] % 100) / 10));
const hunNum = (Math.floor(input[1] / 100));


console.log(num1 * oneNum);
console.log(num1 * tenNum);
console.log(num1 * hunNum);
console.log(num1 * (oneNum + tenNum * 10 + hunNum * 100));

๐Ÿ“Œ ์ค„ ๋‹จ์œ„ ์ชผ๊ฐœ๋Š” ๋ฒ• split("\n")

๐Ÿ“Œ ๊ฐ ์ž๋ฆฌ์˜ ์ˆ˜ ๊ตฌํ•˜๋Š” ๋ฒ• - ์ฒ˜์Œ์—” ์ˆซ์ž๋ณ„๋กœ ์ชผ๊ฐค๊นŒ ํ–ˆ๋Š”๋ฐ, 

์•ˆํ•ด๋ณธ ๋ฐฉ๋ฒ•์œผ๋กœ ๊ตฌํ˜„ํ•œ ์˜ˆ์‹œ๊ฐ€ ์žˆ์–ด์„œ Math.floor๋กœ ๋ฒ„๋ฆฌ๋Š” ๋ฐฉ๋ฒ•์„ ํƒํ–ˆ๋‹ค. 

 

 

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