foo.c:2:0: warning: ignoring #pragma warning  [-Wunknown-pragmas]
 #pragma warning(disable:4996);
 
foo.c: In function 'main':
foo.c:7:2: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
  ^~~~~~~~~~~~~~
foo.c:11:3: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d", &count,&first);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
foo.c:13:4: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
    scanf("%d", &a);
    ^~~~~~~~~~~~~~~

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