View Compilation Error

0_0_31217899_19365.cpp: In function 'int main()':
0_0_31217899_19365.cpp:6:2: error: expected primary-expression before '}' token
  }       
  ^
0_0_31217899_19365.cpp: At global scope:
0_0_31217899_19365.cpp:8:7: error: expected constructor, destructor, or type conversion before '(' token
 printf("%d\n",a+b);}
       ^
0_0_31217899_19365.cpp:8:20: error: expected declaration before '}' token
 printf("%d\n",a+b);}
                    ^