CS256 - Principles of Structured Design Fall 2021

Displaying ./code/sternflCode/h5/squareAndCube.c

/*

squareAndCube.c

        This program currently has one function, "square" that returns the 
		square of a number.

		Your task is to add another function named "cube", that returns the cube
		of a number. 

		This new function will be set up nearly identical to the square 
		function, the only difference is what the function returns. 

		Reminder:
		square: x * x
		cube  : x * x * x

*/


#include <stdio.h>

int square(int); //function prototype for the square function

// write the function prototype for the "cube" function here
// this will be written in the same format as above

int main(){

	int n; //variable declaration for the number

	//ask user for a number
	printf("Enter a number:> ");
	scanf("%d", &n);

	//then print out the number
	printf("%d squared is %d\n", n, square(n)); 

	/* 
	   print the cube of the number the same way you're printing out 
	   the square of a number
	*/

	return 0;

}

//definition of the square function is here
int square(int x){

	return x*x; //just return x * x, 
}

//you will define the cube function down here

//you set it up like the function above, the only difference between square and 
//cube will be the return statement.