View Compilation Error

0_0_30933608_8185.cpp: In function 'int main()':
0_0_30933608_8185.cpp:5:22: error: 'A' was not declared in this scope
         scanf("%d%d"&A,&B);
                      ^
0_0_30933608_8185.cpp:5:25: error: 'B' was not declared in this scope
         scanf("%d%d"&A,&B);
                         ^