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Need help to condense this code block.     public java.lang.String getResult()    {        this.getArraySum();...

Need help to condense this code block.

    public java.lang.String getResult()
   {
       this.getArraySum();
      
       if (this.sumOfArray > this.guessTargNumber)
       {
           if (this.guess == 'Y')
           {
               return "You guessed correctly! The sum was " + this.sumOfArray + "!";
           }
           else
           {
               return "You guessed wrong! The sum was " + this.sumOfArray + "!";
           }
       }
       else
       {
           if (this.guess == 'Y')
           {
               return "You guessed wrong! The sum was " + this.sumOfArray + "!";
           }
           else
           {
               return "You guessed correctly! The sum was " + this.sumOfArray + "!";
           }
       }
   }

It needs to be 2 or less returns. Maybe a local variable can be added and used?

engineering   Computer-Science   
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Homework Answers

Answer #1

It is very simple to do that by using a local variable.

here, I have used output as a local variable.

I hope this code will be useful for you.

public java.lang.String getResult()
{      
this.getArraySum();
  
String output=" ";  

if (this.sumOfArray > this.guessTargNumber)
{
if (this.guess == 'Y')
{
output="You guessed correctly! The sum was " + this.sumOfArray + "!";  
}
else
{
output="You guessed wrong! The sum was " + this.sumOfArray + "!";
}
}
else
{
if (this.guess == 'Y')
{
output="You guessed wrong! The sum was " + this.sumOfArray + "!";  
}
else
{
output= "You guessed correctly! The sum was " + this.sumOfArray + "!";
}
}

return output;
}

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