This week's book giveaway is in the OCAJP forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide 1Z0-808 and have Jeanne Boyarsky & Scott Selikoff on-line! See this thread for details.
Hi, everyone I write the following code to display questions I read from a file I have meeted a trouble here, which is: the program displays all the questions at a single time, I use listeners to keep track of the user inputs, but it seems that the program has just skip the listener parts. Can you tell me what has been wrong here, Please? Thank you very much! The code is as follow