The IntelliJ IDEA program has a debugging option, but I don't know if I can check the intermediate values of the variables through it. For example, in the code, when I put a breakpoint, I don't know how I could add the input values to see the intermediate values.

CodePudding user response：

Of course you can debug your code and step through it to better understand what is happening. In essence, you would set a breakpoint at a location of your interest, then tell IntelliJ to run your program in debug mode (breakpoints enabled). How to do this exactly can be seen from various fine resources: