QuizWeek1/MathUtilities.java

public class MathUtilities{
  /**
   * Add two number together
   * @param num1 first number
   * @param num2 second number
   * @return the sum of the two numbers
   */
  //add number one and two together
  // return the sum
  
  public int add(int num1, int num2){
      
  return (num1 + num2);

   
  }

  /**
   * Add two number together
   * @param num1 first number
   * @param num2 second number
   * @return the sum of the two numbers
   */
  public double add(double num1, double num2){ 
      
      return (num1 + num2); 
     
  }

  /**
   * Get half the value of the number
   * @param number the number given
   * @return the half of the number in double
   */
  public double half(int number) {
      //if either number is a double the int will be converted into a double
 double d = (number/2.00); 
      
      return d;
  }

  /**
   * Determine if the number is odd
   * @param number the number given
   * @return true if the number is odd, false if it is even
   */

  
  public boolean isOdd(int number){
      
          
          
      if (number % 2 == 0){ return false;
        }
     else return true;
    
  }
 

  /**
   * Multiply the number by itself
   * @param number the number given
   * @return the result of the number multiply by itself
   */
  public int square(int number) {
      
      return (number * number);
  }

}