View Compilation Error

0_0_19216628_19291.cpp:2:139: fatal error: GCC4.9.2/lib/gcc/x86_64-w64-mingw32/4.9.2/include/stdio.h>in: Invalid argument
 # include <stdio.h>int main (){    int n , m;    while (~scanf ("%d%d", &n, &m))        printf ("%.2lf\n", 1.0/(double)n) ;    return 0 ;}
                                                                                                                                           ^
compilation terminated.