[JavaScript/DP] 백준 실버 3 : 11726 - 2xn 타일링

https://www.acmicpc.net/problem/11726

11726번: 2×n 타일링

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📌 작성한 코드 

// 11726
const fs = require("fs");
const filePath = process.platform === "linux" ? "/dev/stdin" : "Beakjoon/Silver/test.txt";
let input = fs.readFileSync(filePath).toString().trim();

const N = Number(input);

const dp = new Array(N);
dp[0] = 1;
dp[1] = 2;
for (let i = 2; i < N; i++) {
    dp[i] = (dp[i - 1] + dp[i - 2]) % 10007;
}

console.log(dp[N - 1]);

 

✅ 성공