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/*
break和continue
-break:
break用来终止Switch和循环语句;
break执行后当前的Switch或循环会立刻终止;
break会终止离它最近的循环
-continue:
continue用来跳过当次循环
*/
for (let i = 0; i < 5; i++) {
console.log(i)
if (i == 3) {
break //break虽然写在if里,但是是对循环生效的,不是对if生效的
console.log('跳出了')
}
}
for (let i = 0; i < 5; i++) {
for (let j = 0; j < 5; j++) {
if (j == 2) {
break //break虽然写在if里,但是是对循环生效的,不是对if生效的
console.log('跳出了')
}
console.log('内层循环==>'+j)
}
console.log(i)
}
for (let i = 0; i < 5; i++) {
if (i == 3) {
continue //continue虽然写在if里,但是是对循环生效的,不是对if生效的
console.log('跳出了')
}
console.log('continue'+i)
}
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