Volume of cylinder C language

C program for volume of Cylinder

          Hello friends, in this blog we see the c program for finding the Volume of cylinder. To find the volume of a cylinder we must know the formula for calculating the area of cylinder i.e. vol = pie * r * r * h.

In this formula the value of is in float i.e. 3.14, so we are using float datatype and for store fractional value we use %f. By using the following program, we find the area of the cylinder.

C language code for Volume of cylinder:

#include<stdio.h>

#include<conio.h>

void main()

{

    float vol,pie=3.14;

    float r,h;

    clrscr();

    printf("ENTER THE VALUE OF RADIUS:");

    scanf("%f",&r);

    printf("ENTER THE VALUE OF HEIGHT:");

    scanf("%f",&h);

    vol = pie * r * r * h;

    printf("VOLUME OF CYLINDER IS : %f ",vol);

    getch();

}

Output:­

ENTER THE VALUE OF RADIUS: 7

ENTER THE VALUE OF HEIGHT :3

VOLUME OF CYLINDER IS: 461.58

ENTER THE VALUE OF RADIUS: 4.6

ENTER THE VALUE OF HEIGHT: 6.8

VOLUME OF CYLINDER IS: 451.80832