COMPUTER FUNDAMENTALS

Detailed explanation-1: -Debugging is the process of finding and fixing errors or bugs in the source code of any software. When software does not work as expected, computer programmers study the code to determine why any errors occurred.

Detailed explanation-2: -Debugging is the process of locating and fixing errors (called bugs) in a computer program that can cause it to crash, behave erratically or be susceptible to hacker attack.

Detailed explanation-3: -Debugging is the process of finding and resolving defects or problems within a computer program that prevents the correct operation of computer software or a system. The debugging process includes control flow analysis, unit testing, integration testing, log file analysis, and many more.

Detailed explanation-4: -For whimsical reasons, programming errors are called bugs and the process of tracking them down is called debugging. Three kinds of errors can occur in a program: syntax errors, runtime errors, and semantic errors. It is useful to distinguish between them in order to track them down more quickly.

Detailed explanation-5: -The terms “bug” and “debugging” are popularly attributed to Admiral Grace Hopper in the 1940s. While she was working on a Mark II computer at Harvard University, her associates discovered a moth stuck in a relay and thereby impeding operation, whereupon she remarked that they were “debugging” the system.