[Solved] Console doesnt display histogram

Question

getchar is still an int by the POSIX and C standards. Did you forget to include stdio.h or include something that redefines it? This example works for me:

#include <stdio.h>
int main()
{
  int c;
  c = getchar();
}

Accepted Answer

getchar is still an int by the POSIX and C standards. Did you forget to include stdio.h or include something that redefines it? This example works for me:

#include <stdio.h>
int main()
{
  int c;
  c = getchar();
}