Exercise 1.8 - Count blanks, tabs and newlines¶

/***
 *
 * Write a program to count blanks, tabs and newlines.
 *
 **/

#include <stdio.h>

int main() {
    int c, blanks, tabs, newlines;

    blanks = tabs = newlines = 0;

    while ((c = getchar()) != EOF) {
        if (c == ' ')
            ++blanks;
        if (c == '\t')
            ++tabs;
        if (c == '\n')
            ++newlines;
    }

    printf("Blanks: %d\n", blanks);
    printf("Tabs: %d\n", tabs);
    printf("Newlines: %d\n", newlines);
}