View Compilation Error

0_0_38829491_4177.cpp: In function 'int main()':
0_0_38829491_4177.cpp:13:23: error: 'amp' was not declared in this scope; did you mean 'tmp'?
   13 |         scanf("%d%d",&n,&m);/*读入数据*/
      |                       ^~~
      |                       tmp
0_0_38829491_4177.cpp:13:35: error: expected ';' before ')' token
   13 |         scanf("%d%d",&n,&m);/*读入数据*/
      |                                   ^
      |                                   ;