Next, Click on the 'Step Into' button in the debugger,ДЄnd your editor should pop up, with an arrow and a yellow highlight box Okay, now click on the 'main' entry, as indicated above, then click on the 'Halt' button as indicated below, and the debugger window will change to something like:ДЄt this point the candy cane should no longer be spinning (but will still be red). Take a screen shot of this and print it with your name. This will bring up a window that looks like this. Once the candy cane is spinning again, select the project window, then use the View menu to select 'Show Debugger'. To see how this works, start the infinite loop again. You can find out exactly where you are by using BlueJ's debugger. This is good to a point, but doesn't let you know where you were stuck in an infinite loop (there may be several loops in your program, for example). Selecting the menu item will halt the program.

That'sД«ecause the CPU is wasting a lot of time executing the infinite loop.) To suspend an infinitely looping program, right-click on the candy-cane. (By the way, your computer might be acting a bit sluggish right now. The candy-cane should just loop and loop. First, let me talk about the situation where your program is Is occluded behind another window, you might not be aware that the program isДЄwaiting input. Waiting for input ellicits the same behavior.

Pole') in the Project window just spins and spins. Programs are easy to spot in BlueJ: the 'candy-cane' (or, 'barbershop What to Do if Your Program Infinite Loops What to Do if Your Program Infinite LoopsДЄ common error in programs is loops that never terminate.

Running bluej program