Write a program in c to find the area of rectangle using array?

Answer 1

#include<stdio.h>

#include<conio.h>

#include<math.h>

void main()

{

float len,bre,area;

clrscr();

printf("\n\n\t\tEnter the length of the rectangle=\t");

scanf("%d",&len);

printf("\n\n\t\tEnter the breadth of the rectangle=\t");

scanf("%d",&bre);

printf("\n\n\t\tArea of the rectangle=\t%3f",area=l*b);

getch();

}

Answer 2

#include<stdio.h>

#include<stdlib.h>

void main( )

{

floot L,B,Area;

printf('enter the L,B');

scanf('f,"&L,&B);

Area=*L×B;

printf('The area of rectangle=%f',Area);

}

Answer 3

#include <cstdio>

int main()

{

int x, y;

printf("Enter length: ");

scanf("%d", &x);

printf("Enter width: ");

scanf("%d", &y);

printf("%d", (x * y));

char wait;

scanf("%s", wait);

return 0;

}