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Write a Java Program that adds 2 numbers using a return type method & passing ar

ID: 3759602 • Letter: W

Question

Write a Java Program that adds 2 numbers using a return type method & passing arguments

public class AddNumbers {

                       main method() {

                         //declare local variables for 2 numbers

                        // request user input for the two number and change the console input to the appropriate data type

                        // call the method showSum(value1, value2)   

                       } // end main()

                      //The showSum method displays the sum of two numbers.

                      public static void showSum(double num1, double num2) {

                           // put in appropriate code to calculate the sum

                          // put in appropriate code to return the sum

                     } // end showSum

                }//end of AddNumbers

Explanation / Answer

public class AddNumbers {

public static void main(String[] args) {

double value1;

double value2;

                        // request user input for the two number and change the console input to the appropriate data type

   Scanner s=new Scanner(System.in) ;

value1=s.nextDouble();

value2=s.nextDouble();

                

  // call the method

System.out.println(showSum(value1, value2) );

    } // end main()

//The showSum method displays the sum of two numbers.

public static void showSum(double num1, double num2) {

     // put in appropriate code to calculate the sum

double sum=num1+num2;

// put in appropriate code to return the sum

return sum;

   } // end showSum

    }//end of AddNumbers

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