//break跳出内循环；continue只结束本轮，进入下一轮，不跳出循环。
package test;public class ForBreak { public static void main(String[] args) {
int i=1;
For1: for (;; i++) {
For2: for (;; i+=2) {
if(i>9){
System.out.println("i>9:"+i);
i-=20;
System.out.println("i-20:"+i);
break;//jump out inner
}
if (i % 10 == 0) {
System.out.println("i%10:"+i);
break For1;//jump to for1 next;
} else if (i % 5 == 0) {
System.out.println("i%5:"+i);
break For2;//jump to for2 next;
}else{
System.out.println(i);
}
}//end for2
System.out.println("for2 next");
}//end for1
System.out.println("for1 next");
System.out.println("exit");
}}