package hellp;
import java.util.*;public class Test3 { /**
* @param args
*/
public static void main(String[] args) {
int num;
Scanner input=new Scanner(System.in);
num=input.nextInt();
for(int i=0;i<10;i++){
switch (num){
case 1:
System.out.println("hello word");
break;
case 2:
System.out.println("i am soory!");
break;
}
}
// TODO Auto-generated method stub }}
import java.util.*;public class Test3 { /**
* @param args
*/
public static void main(String[] args) {
int num;
Scanner input=new Scanner(System.in);
num=input.nextInt();
for(int i=0;i<10;i++){
switch (num){
case 1:
System.out.println("hello word");
break;
case 2:
System.out.println("i am soory!");
break;
}
}
// TODO Auto-generated method stub }}
public static void main(String[] args) {
int num;
Scanner input=new Scanner(System.in);
num=input.nextInt();
for(int i=0;i <10;i++){
switch (num){
case 1:
System.out.println("hello word");
break;
case 2:
System.out.println("i am soory!");
break;
} //switch end
System.out.println("a");
}
}
这样你就知道结果了.
System.out.println("aaaaaaaaa");
switch (num){
case 1:
System.out.println("hello word");
break;
case 2:
System.out.println("i am soory!");
break;
}
System.out.println("bbbbbbbbb");
}
因为你的循环中只有一个switch,如果添加另外的语句你就知道跳出什么了
Scanner input=new Scanner(System.in);
int num=input.nextInt();
for(int i=0;i <10;i++)
if (i == num){
switch (num){
case 1:
System.out.println("hello word");
break;
case 2:
System.out.println("i am soory!");
break;
default:
System.out.println("i am uuu!");
break;
}
}
}//main以上可是你要的结果?哈