Temperature Conversion using C

 
       
/*
Accept the temperature in Fahrenheit and print it in Celsius and kelvin using C.
*/
#include<stdio.h>
main()
{
    int f;
    float c,k;
    printf("Enter f - ");
    scanf("%d",&f);
    c=(f-32)*(0.55555555555);
    printf("Temperature in Celsius = %f\n",c);
    k=c+273;
    printf("Temperature in kelvin = %f\n",k);
}

Accept the dimensions of a cylinder and print the surface area and the volume using C

/*

Accept the dimensions of a cylinder and print the surface area and the volume using C

*/

#include<stdio.h>
main()

{

    int r,h;

    float sa,v;

    printf("Enter r,h - ");

    scanf("%d%d",&r,&h);

    sa=2*(3.14)*r*(r+h);

    printf("Surface Area = %f",sa);

    v=(3.14)*r*r*h;

    printf(" Volume=%f",v);

}