使用break跳出當前循環,跳出多重嵌套循環則可用label結合break,如下代碼:
public class LabelDemo {
public static void main(String[] args) {
label: for (int i = 1; i < 8; i++) {
for (int j = 1; j < 8; j++) {
System.out.println(j + " ");
if (j == 3) {
break label;
}
}
}
System.out.println("跳出了雙重for循環");
}
}