Programs-using-only-If

1. Accept two numbers & find greater of them.
   
2. Accept two numbers and subtract smaller value from bigger.
   
3. Menu driven program to calculate area of
   1.circle 2.square 3.rectangle (3.14rr)(sideside)(lengthbreadth) (char….upper & lower case).
   
4. Accept marks of three subjects calculate percentage & display the class
   Less than 50%= pass class
   50 to 60% = second class
   60 to 74% = first class
   75 % & Above = distinction
   
5. Find greatest of 3 numbers using only if