View Compilation Error

0_0_18598395_11400.cpp: In function 'int main()':
0_0_18598395_11400.cpp:4:5: error: 'intA' was not declared in this scope
     intA,B;
     ^
0_0_18598395_11400.cpp:4:10: error: 'B' was not declared in this scope
     intA,B;
          ^
0_0_18598395_11400.cpp:5:25: error: 'A' was not declared in this scope
     while(scanf("%d%d",&A,&B)!=EOF)
                         ^
0_0_18598395_11400.cpp:7:25: error: 'print' was not declared in this scope
         print("%d\n",A+B);
                         ^
0_0_18598395_11400.cpp:9:5: error: 'RETURN' was not declared in this scope
     RETURN 0
     ^