[프로그래머스 | 자바스크립트] 안전지대
프로그래머스(Javascript)/Level 0
2023. 4. 16. 13:11
솔루션 function solution(board) { const isBombNearby = (r, c) => { const nearby = [ [-1, -1], [-1, 0], [-1, 1], [0, -1], [0, 1], [1, -1], [1, 0], [1, 1], ]; const isInBoard = (r, c) => r >= 0 && r = 0 && c isInBoard(r + dR, c + dC) && board[r + dR][c + dC] === 1 ); }; let answer = 0; for (let r = 0; r < board.length; r++) { for ..