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Start your free trialjorl joel
307 Pointsi need help in the last quiz of Java Basics please
help
// I have initialized a java.io.Console for you. It is in a variable named console.
String response = console.readLine("Do you understand do while loops? ");
1 Answer
Raffael Dettling
32,999 PointsYou need a do while loop that looks like this. The variable response is declared outside the loop so you donΒ΄t create a new variable every time the loop runs only assign a value to it :)
do{
response = console.readLine("Do you understand do while loops?");
}while(response == "No");
Steve Hunter
57,712 PointsSteve Hunter
57,712 PointsComparing strings with
==
isn't correct, although it can work. See this workshop for more detail on that.Use
.equals()
instead using dot notation onresponse
, like:response.equals("No")
Use that as your condition to make the loop execute or terminate.
Steve.
Raffael Dettling
32,999 PointsRaffael Dettling
32,999 PointsThanks forgot about that im used to quickly compare variables with !=; ==; === :) With == it only checks if the references to the objects are equal