View Compilation Error

0_0_27102088_4418.cpp: In function 'int main()':
0_0_27102088_4418.cpp:7:27: error: expected ')' before '!' token
  while(scanf("%d%d",&m,&n)!EOF)
                           ^
0_0_27102088_4418.cpp:7:31: error: expected ';' before ')' token
  while(scanf("%d%d",&m,&n)!EOF)
                               ^
0_0_27102088_4418.cpp:61:1: error: expected '}' at end of input
 }
 ^