Solution for Exercise 12-20

ex1220

#include <stdio.h>

#define SIZE 6

int main()
{
    char president[SIZE][11] = {
        "Washington",
        "Adams",
        "Jefferson",
        "Clinton",
        "Bush",
        "Obama"
    };
    int x,index;

    for(x=0;x<SIZE;x++)
        puts(president[x]);
    return(0);
}

Notes

* I hope you remembered to change the SIZE constant at Line 3.

* Changing the size of the array's second dimension is also important: Washington has 10 letters, which means you need 11 characters to store that name.

Exercise ex1221 →