Debugging is the process of detecting and removing of existing and potential errors (also called as 'bugs') in a software code that can cause it to behave unexpectedly or crash. ... Description: To debug a program, user has to start with a problem, isolate the source code of the problem, and then fix it.
**Debugging is the process of analyzing how your program runs, how it generates data in order to find defects and issues in your code. These errors or defects are referred to as “bugs”, hence the term “debugging.”
**The following are a number of approaches popularly adopted by programmers for debugging.
Brute Force Method: This is the foremost common technique of debugging however is that the least economical method. ...
Backtracking: This is additionally a reasonably common approach. ...
Cause Elimination Method: ...
Program Slicing:
The basic steps in debugging are:
Recognize that a bug exists.
Isolate the source of the bug.
Identify the cause of the bug.
Determine a fix for the bug.
Apply the fix and test it.
code debugging techniques
Print statements. Using a print statement might be the simplest way to debug code.
Error handling. Another method of debugging your code is using error handling.
Commenting things out.
Debugging tools.
Tests.
Asking other developers.
