Write a C program to attempt to open a file for reading If i

Write a C program to attempt to open a file for reading. If it can be opened, close it and return a 0. If it cannot be opened, return a 1 and quit. The filename should be an argument to your program. Use \"echo $?\" after running your program, to see the result.

Solution

#include <stdio.h>
int main()
{
char s;

FILE *fpr;
fpr = fopen(\"NEWFILE.C\", \"r\");

if (fpr == NULL)
{
return 0;
}

  
  
while(1)
{
s = fgetc(fpr);
if (s==EOF)
break;
  
}

  
fclose(fpr);
  
return 1;
}