View Compilation Error

0_0_15037427_12485.cpp:1:1: error: 'import' does not name a type
 import java.util.*;
 ^
0_0_15037427_12485.cpp:3:12: error: expected ':' before 'static'
     public static void main(String args[]){
            ^
0_0_15037427_12485.cpp:3:29: error: 'String' has not been declared
     public static void main(String args[]){
                             ^
0_0_15037427_12485.cpp:10:1: error: expected ';' after class definition
 }
 ^
0_0_15037427_12485.cpp: In static member function 'static void Main::main(int*)':
0_0_15037427_12485.cpp:5:8: error: 'Scanner' was not declared in this scope
        Scanner sc =new Scanner(System.in);
        ^
0_0_15037427_12485.cpp:6:10: error: 'sc' was not declared in this scope
        b=sc.nextInt();      
          ^
0_0_15037427_12485.cpp:8:8: error: 'System' was not declared in this scope
        System.out.println(a+b);
        ^