0_0_39334075_8097.cpp:2:6: error: expected constructor, destructor, or type conversion before '(' token
2 | scanf("%d %d",&a,&b);
| ^
0_0_39334075_8097.cpp:3:7: error: expected constructor, destructor, or type conversion before '(' token
3 | printf("%d",a+b);
| ^
|