View Compilation Error

0_0_36278871_26555.cpp: In function 'int main()':
0_0_36278871_26555.cpp:9:22: error: expected ')' before '!' token
  while(scanf("%d",&n)!EOF)
                      ^
0_0_36278871_26555.cpp:9:26: error: expected ';' before ')' token
  while(scanf("%d",&n)!EOF)
                          ^
0_0_36278871_26555.cpp:32:1: error: expected '}' at end of input
 } 
 ^