• Exercise 2
   
• Create program that solves following calculations:
  
  
  • 1. a * b
  2. a / b
  3. a / b * c
  int a = 12, b = 32, c = -23
   
• Tasks 2 and 3 results have to be floating numbers, so that result will not be 0.
  For this use typecast –operator :
   
  • a = (type)b;
     
• Example:
   
  • double da = 5.67;
  • int ia = (int)da;
  • System.out.println( ia );
     
• Example of solution
  
• Hints:
  • Java Tutorial / Learning the Java Language / Language Basics
    especially Varibles & Operators
     
• Back