C program to compute the volume of a cylinder

C program to find the volume of a cylinder

This c program is used to compute the volume of a cylinder based on the user inputs radius and height.

Formula to compute volume of a cylinder:

Volume of a cylinder = π × raidus x radius × height

C program to calculate the Volume of a cylinder

// Finds the volume of a cylinder
#include<stdio.h>                                                             
                                                                                
void main()                                                                     
{                                                                               
    int radius, height;                                                         
    float volume=0, pi=3.14;                                                    
    printf("\nFinds volume of a cylinder\n-------------------");                
    printf("\nEnter radius: ");                                                 
    scanf("%d", &radius);                                                       
                                                                                
    printf("\nEnter height: ");                                                 
    scanf("%d", &height);                                                       
                                                                                
    volume = pi*(radius*radius*height);                                         
                                                                                
    printf("Volume of a cylinder is: %.2f", volume);                            
}   

Output:

$ cc volume-of-cylinder.c 
$ ./a.out 

Finds volume of a cylinder
-------------------
Enter radius: 8

Enter height: 9
Volume of a cylinder is: 1808.64