Solution for Exercise 9-5

ex0905

#include <stdio.h>

int main()
{
    int duo;

    for(duo=2;duo<=100;duo=duo+2)
    {
        printf("%d\t",duo);
    }
    putchar('\n');
    return(0);
}

Notes

* The third part of a for statement doesn't always have to increment the counter variable by one.