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Start your free trialHezi Akiva
346 Pointswhy its not working ? String firstName = "hezi"; Console.printf("hello my name is %s",String);
hi i tried to compile this on the editor on the web and it's not working but when i download the eclipse and i compiled it - it work just fine but i had to change the syntax to system.out.println another question is on what syntax should i use ?
2 Answers
Daniel Hartin
18,106 PointsHi Hezi
You're almost there, you are trying to populate the String.format() method with the variable type not the variable name try the code below and see how you go:
String firstName = "hezi";
Console.printf("hello my name is %s",firstName);
Hope this helps
Daniel
Grigorij Schleifer
10,365 PointsHi Hezi,
i formatted your code:
String firstName = "hezi";
Console.printf("hello my name is %s",String);
You should replace String with firstName. String is a type, but for printf method you need the name of the String.
And to your second question:
IDE´s like Eclipse can´t deal with console, because they have no console environment. Console class are made for Console applications, not for Eclipse or IntellyJ.
See this:
https://teamtreehouse.com/community/consolereadline-problem
Grigorij
Hezi Akiva
346 Pointsthank you for the answer grigorij
Hezi Akiva
346 PointsHezi Akiva
346 PointsHi Daniel thank you for your reply i understand where was my mistake but when i change it - it still gives me an error :\ i even did a copy past and i get an error ....