View Compilation Error

In file included from 0_0_25469602_27065.cpp:2:0:
0_0_25469602_27065.cpp: In function 'int main()':
0_0_25469602_27065.cpp:7:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
  while(scanf("%d",&n!=EOF){
                       ^
0_0_25469602_27065.cpp:7:27: error: expected ')' before '{' token
  while(scanf("%d",&n!=EOF){
                           ^