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46 lines (43 loc) · 747 Bytes
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Copy pathLoop.js
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46 lines (43 loc) · 747 Bytes
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/** while */
{
console.log("for循环");
for (let i = 0; i < 10; i++) {
console.log(`i 当前的值为：${i}`);
}
}
// i 当前的值为：0
// i 当前的值为：1
// ...
// i 当前的值为：9
/** while */
{
console.log("while循环");
let i = 0
while (i < 10) {
console.log(`i 当前的值为：${i}`)
i++
}
}
/** do-while */
{
console.log("do-while循环");
let i = 0
do {
console.log(`i 当前的值为：${i}`);
i++;
} while (i < 9)
}
/** break */
{
for (let i = 0; i < 3; i++) {
console.log(`i 当前的值为：${i}`);
if (i === 2) break;
}
}
/** continue */
{
for (let i = 0; i < 10; i++) {
if (i % 2 === 0) continue
console.log(`i 当前的值为：${i}`)
}
}