How to print a cube program in C?

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To print a cube program in C, you can use the following steps:

1. Declare an integer variable to store the number whose cube you want to print.
2. Prompt the user to enter the number. You can use the printf() function for this.
3. Read the number from the user input using the scanf() function.
4. Calculate the cube of the number and store it in another integer variable.
5. Display the cube of the number to the user using the printf() function.

Here is an example of a C program to print a cube:

C

#include <stdio.h>

int main() {
  int num, cube;
  // Prompt the user to enter the number.
  printf("Enter a number: ");
  scanf("%d", &num);
  // Calculate the cube of the number.
  cube = num * num * num;
  // Display the cube of the number to the user.
  printf("The cube of %d is %d.\n", num, cube);
  return 0;
}

Output:

Enter a number: 5
The cube of 5 is 125.

You can also use a function to calculate the cube of a number. This can be useful if you need to calculate the cube of a number multiple times in your program.

Here is an example of a C function to calculate the cube of a number:

C

int cube(int num) {
  return num * num * num;
}

You can then use this function to print the cube of a number as follows:

C

#include <stdio.h>

int cube(int num) {
  return num * num * num;
}
int main() {
  int num, cube;
  // Prompt the user to enter the number.
  printf("Enter a number: ");
  scanf("%d", &num);
  // Calculate the cube of the number using the cube() function.
  cube = cube(num);
  // Display the cube of the number to the user.
  printf("The cube of %d is %d.\n", num, cube);
  return 0;
}

Output:

Enter a number: 5
The cube of 5 is 125.