บทที่ 6: บทที่ 6: ลูป (Loops)

for (let i = 1; i <= 3; i++) {
  console.log(i);
}

let i = 1;
while (i <= 3) {
  console.log(i);
  i++;
}

let fruits = ["apple", "banana"];

for (let fruit of fruits) {
  console.log(fruit);
}