se小众语法

介绍不常用,可能用得着的语法

在多层嵌套循环中continue到任意层

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public static <V> void (String[] args) {
lee: for (int i = 0; i < 2; i++) {
for (int j = 0; j < 2; j++) {
System.out.println("i = " + i + " j= " + j);
if (j == 0) {
System.out.println("continue lee");
continue lee;
}
System.out.println("再来一次 i = " + i + " j= " + j);
}

}
System.out.println("============");
for (int i = 0; i < 2; i++) {
for (int j = 0; j < 2; j++) {
System.out.println("i = " + i + " j= " + j);
if (j == 0) {
System.out.println("continue ");
continue;
}
System.out.println("再来一次 i = " + i + " j= " + j);
}

}

}