What is a logical error?
A logical error is a flaw in the algorithm or logic of a program that causes it to operate incorrectly, but does not crash or throw syntax errors.
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More FAQs in Debugging Simple Logical Errors in DSA
It is a method of debugging code by explaining the logic, line-by-line, out loud to an inanimate object. This often helps the programmer spot their own mistakes.
Hidden test cases usually test extreme edge cases, very large inputs (causing integer overflow), or empty inputs that your logic failed to account for.
Use a debugger to step through the code, or insert print statements to check variable values at different stages to see where the logic diverges from your expectation.
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