let size = 8; let board = ""; for (let y = 0; y < size; y++) { for (let x = 0; x < size; x++) { if ((x + y) % 2 == 0) { board += " "; } else { board += "#"; } } board += "\n"; } console.log(board);
let size = 8; let board = ""; for (let y = 0; y < size; y++) { for (let x = 0; x < size; x++) { if ((x + y) % 2 == 0) { board += " "; } else { board += "#"; } } board += "\n"; } console.log(board);