1 package com.cn; 2 3 public class Test { 4 public static void main(String agrs[]){ 5 int x = 1; 6 switch(x){ 7 case 1 : 8 System.out.println("1"); 9 case 2 : 10 System.out.println("2"); 11 default : 12 System.out.println("others"); 13 } 14 } 15 }
输出结果：
1
2
others
package com.cn; public class Test { public static void main(String agrs[]){ int x = 2; switch(x){ case 1 : System.out.println("1"); case 2 : System.out.println("2"); default : System.out.println("others"); } } }
输出结果：
2
others
1 package com.cn; 2 3 public class Test { 4 public static void main(String agrs[]){ 5 int x = 2; 6 switch(x){ 7 case 1 : 8 System.out.println("1"); 9 break; 10 case 2 : 11 System.out.println("2"); 12 break; 13 default : 14 System.out.println("others"); 15 } 16 } 17 }
输出结果：
2
1 package com.cn; 2 3 public class Test { 4 public static void main(String agrs[]){ 5 int x = 2; 6 switch(x){ 7 case 1 : 8 System.out.println("1"); 9 break; 10 case 2 : 11 case 3 : 12 System.out.println("2"); 13 break; 14 default : 15 System.out.println("others"); 16 } 17 } 18 }
输出结果：
2