Javascript代码学习01

/*列出1到100中既能被3,也能被5整除的数*/
for (let n = 1; n <= 100; n++) {
  let output = "";
  if (n % 3 == 0) output += "可以被3整除";
  if (n % 5 == 0) output += "可以被5整除";
  console.log(n+output);
}

---

/*输出长宽个数相等的一簇字符*/
let size = Number(prompt("请输入维度："));

let board = "";

for (let y = 0; y < size; y++) {
  for (let x = 0; x < size; x++) {
      board += "口";
  }
  board += "\n";
}

console.log(board);

---