I'm writing a program that needs to overwrite a file at the end of each usage. Currently, the program work as a whole, except at the end of each game, when the overwrite method(shown below) is called, the file is not overwritten unless the user goes to the file, where a pop up box asks if you want to overwrite the file. Is there a way I can either delete the file at the beginning of the method or make the file automatically be written over without...

For a lengthy program which would be in no way helpful to discribe, I need to populate a three dementional array from a file and overwrite the file with the modefied arraylist later. The three dementional arraylist will always be in the form Integer[4][6][8] and the file should have one number on each line which corresponds to a place in the array. For some reason my code is not populating the array at all. Here is the portion of the code which populates...