๊ฐ์ธ๊ณต๋ถ/Algorithm
[๋ฐฑ์ค][Node.js] 2754๋ฒ : ํ์ ๊ณ์ฐ
๐๋ฐ๋ด๋ด๐
2021. 9. 23. 12:50
Algorithm
- ํ์ ๊ณ์ฐ -
๋ฌธ์
์ด๋ค ์ฌ๋์ C์ธ์ด ์ฑ์ ์ด ์ฃผ์ด์ก์ ๋, ํ์ ์ ๋ช ์ ์ธ์ง ์ถ๋ ฅํ๋ ํ๋ก๊ทธ๋จ์ ์์ฑํ์์ค.
A+: 4.3, A0: 4.0, A-: 3.7
B+: 3.3, B0: 3.0, B-: 2.7
C+: 2.3, C0: 2.0, C-: 1.7
D+: 1.3, D0: 1.0, D-: 0.7
F: 0.0
์ ์ถ๋ ฅ ์์
๋ฌธ์ ํ๊ธฐ
const readline = require("readline");
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout,
});
let input;
rl.on("line", function (line) {
input = line.toString();
}).on("close", function () {
let obj = {
"A+": 4.3,
"A0": 4.0.toFixed(1),
"A-": 3.7,
"B+": 3.3,
"B0": 3.0.toFixed(1),
"B-": 2.7,
"C+": 2.3,
"C0": 2.0.toFixed(1),
"C-": 1.7,
"D+": 1.3,
"D0": 1.0.toFixed(1),
"D-": 0.7,
"F" : 0.0.toFixed(1),
};
console.log(obj[input]);
process.exit();
});
๋ฐ์ํ