How do you write a c function to produce a table of the numbers from 1 to their squares and their cubes?

Answer 1

#include<stdio.h>

const unsigned int rows = 10;

const unsigned int cols = 3;

int table[rows][cols];

int square (const int n) {

return n * n;

}

int cube (const int n) {

return n * n * n;

}

void initialise_table (void) {

int x, y, val;

for (x=0; x<rows; ++x) {

val = x+1;

table[x][0] = val;

table[x][1] = square (val);

table[x][2] = cube (val);

}

}

int main (void) {

int x, y;

initialise_table ();

printf ("Value\tSquare\tCube\n");

for (x=0; x<rows; ++x) {

printf("%d\t%d\t%d\n", table[x][0], table[x][1], table[x][2]);

}

return 0;

}