Answer to Question #340584 in C for Rie

Question

1. Square to the Next Level

by CodeChum Admin

We've already tried printing out the values of an array in reversed order, right? Today, we shall compute for the squares of all the numbers.

There's already a predefined array/list containing 100 integer values. Loop through each values, compute their squares, and display them.

Output

Multiple lines containing an integer.

4
9
25
10000
49
9
25
9
1
16
.
.
.

Answer 1

#include <stdio.h>
#include <stdlib.h>
#include <time.h>

#define SIZE 100

int main(void)
{
    int a[SIZE] = {0};
    
    srand(time(NULL));
    
    printf("\tNumber\tSquare\n");
    
    for(int i = 1; i <= SIZE; ++i)
    {
        a[i] = 1 + rand() % 100;
        printf("%d\t%d\t%d\n", i, a[i], a[i] * a[i]);
    }
}