WAP PROGRAM TO GET AREA AND CIRCUMFERENCE OF A CIRCLE FROM THE GIVEN RADIUS.
#include <stdio.h> #include <stdlib.h> #include<conio.h> int main() { int radius; float area,circumference; printf("\t\t\tENTER THE RADIUS OF THE CIRCLE(in cm):"); scanf("%d",&radius); area=(float)22/7*radius*radius; circumference=(float)2*22/7*radius; printf("\n\n\n\t\t\tAREA=%.2fcm AND CIRCUMFERENCE=%.2fcm",area,circumference); getch(); return 0; }