The area of a rectangle is its length times its height Write
     The area of a rectangle is its length times its height. Write a C program that inputs two floating point numbers from the keyboard that represent the length and the height of a rectangle. Your program should output the area of the rectangle.  If you use the type double to declare your variables, you will need to use the % If format code with scanf. See the back cover pages of your book. If you use the type float to declare your variables, you will need to use the % f format code with scanf. The function printf, on the other hand, use % f for both double and float types. These little tidbits are in your textbook. 
  
  Solution
#include<stdio.h>
#include<conio.h>
int main()
{
float length, height, area;
printf(\"Enter length of Rectangle\ \");
scanf(\"%f\", &length);
printf(\"Enter height of Rectangle\ \");
scanf(\"%f\", &height);
area = length * height;
printf(\"Area of Rectangle : %0.2f\ \", area);
getch();
return 0;
}

