Ex_1.6_verifyeof.c

/**
 * Exercise 1.6 - Verify that the expression getchar() != EOF is 0 or 1
 *
 **/

#include<stdio.h>

int main(int argc, char *argv[]) {
    int c;

    while ((c = getchar()) != EOF) {
        printf("%d ", c != EOF);
        putchar(c);
    }

    printf("\n%d\n", c != EOF);

}