In this post, we will learn how to find the surface area of a cube using C Programming language.
The Surface area of a cube = 6a2, where a is the length of the side of each edge of the cube.
- Surface Area = 6 x Side x Side
We will be using this formula in our program to find the surface area of a cube.
So, without further ado, let’s begin this tutorial.
C Program to Find Surface Area of Cube
// C Program to Find Surface Area of a Cube
#include <stdio.h>
int main(){
int side;
float area;
// Asking for input
printf("Enter the side of the cube: ");
scanf("%d", &side);
// Calculating surface area
area = 6 * side * side;
// Output
printf("Surface Area of Cube: %.2f", area);
return 0;
}
Output
Enter the side of the cube: 2
Surface Area of Cube: 24.00
How Does This Program Work ?
int side;
float area;
In this program, we have declared one int data type variable and one float data type variable.
// Asking for input
printf("Enter the side of the cube: ");
scanf("%d", &side);
Then, the user is asked to enter the side of the cube.
// Calculating surface area
area = 6 * side * side;
We calculate the surface area using the formula 6a2.
// Output
printf("Surface Area of Cube: %.2f", area);
Finally, the result is printed on the screen using printf() function.
Conclusion
I hope after going through this post, you understand how to find the surface area of a cube using C Programming language.
If you have any doubt regarding the program, feel free to contact us in the comment section. We will be delighted to help you.
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