Question regarding ineffective debugging methods

Question

I have a question for my computer science course but I dont know what the answer is. Can someone please provide help:

Which of the following is NOT an effective way of finding and correcting errors?

1. Deleting the code segments are restarting that section of code - this answer seems the most correct.

2. Using extra output statements to check values of variable at different points in the program - it is definitely not this one.

3. Hand tracing code to keep track of variables and their value - I don't believe it is this one either.

4. Using a debugger built-in to the IDE - I am between this and choice A

question from:https://stackoverflow.com/questions/65944311/question-regarding-ineffective-debugging-methods

Answer 1

Waitting for answers