View Compilation Error

0_0_34952173_27231.cpp: In function 'int main()':
0_0_34952173_27231.cpp:5:1: error: expected initializer before 'scanf'
 scanf("%d%d,&A,&B");
 ^
0_0_34952173_27231.cpp:6:17: error: 'B' was not declared in this scope
 printf("%d/n",A+B);
                 ^