Answer:
Javascript, because of the use of commas at the end of each line and the while operator using commas to hold params.
On the status bar,Windows button, and then click the file name.click to display the Excel jump list, and then click the file name. On the View tab, in the Window group, click Switch Windows, and then click the file name. and also hint you can do alt tab but alt first and then tab
Answer:
Try to restart the computer or something.
Explanation: