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Java Java Basics Perfecting the Prototype Looping until the value passes

Make sure you are looping while the value stored in response is equal to No." error w/ my Do/While loop

Hello. I have no compiler errors and can't find anything online that suggests doing something than what I've already done. I get "Make sure you are looping while the value stored in response is equal to No." when I "check" my work but 0 compiler errors. I can't advance in my study. I could restructure my boolean, I suppose, but I'm now curious why THIS code won't work

Example.java
// I have initialized a java.io.Console for you. It is in a variable named console.
String response;
boolean answer;

do {
  response = console.readLine("Do you understand do while loops?  ");

    if (answer = response.equalsIgnoreCase("No")); {
    console.printf("You can do better than that.  Don't have a better reaction?  /n/n");
  }
}
while (answer = response.equalsIgnoreCase("Yes")); {
  console.printf("You REALLY are getting the hang of this. \n\n");
  }

I think you simply have reversed the logic that was requested in the do-while condition; the challenge is to continually loop while the response is "No", not while the response is "Yes".

2 Answers

Raffael Dettling
Raffael Dettling
32,999 Points

You really overthinked it only do what the task says. The if statment isnΒ΄t necessary you only need the readline inside the loop.

  response = console.readLine("Do you understand do while loops?  ");

Also the while loop should run as long as response is equal to "No" afterwards just use printf as mentioned.

while (response.equals("No")); 
console.printf("Because you said %s, you passed the test!",response);

Can't thank you enough. I should have went to Oracle's website and allowed myself to see this loop in it's most stripped-down, basic state.

The challenge is asking you to loop while the response is "No". You are looping while the response is "Yes."

Can't thank you enough. I should have went to Oracle's website and allowed myself to see this loop in it's most stripped-down, basic state.