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Eldin Jakubovic
319 PointsI have some problems with task 2. Help someone ?
i dont get it..
// I have initialized a java.io.Console for you. It is in a variable named console.
String response ;
boolean isInvalidWord;
do {
console.readLine("Do you understand do while loops?");
if (response.equalsIgnoreCase("No"));
if (isInvalidWord); {
console.printf("Try again");
}
} while(isInvalidWord);
2 Answers
Miguel Canas
Python Development Techdegree Student 11,470 PointsHey Eldin,
A couple of clues:
console.readLine("Do you understand do while loops?");
You are prompting the right question, but are you capturing the response here?
} while(isInvalidWord);
The goal of the task is to prompt the question and store the response. What do you need to test in order for this while loop to end?
Good luck!
~ Miguel
Wan Faruq Adiputra
2,938 PointsYou don't need to use a do-while loop.
naming the string:
String response;
prompting the questions:
console.printf("Do you understand do while loops?");
storing the result into the string response:
response = console.readLine();
or you can just combine prompting questions and storing the result:
response = console.readLine("Do you understand do while loops?");