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Question 14 - CTFL-2018 discussion

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Which of the following would typically be identified using static analysis by tools? [K1]

A.
Spelling mistake on an error message
Answers
A.
Spelling mistake on an error message
B.
A potential infinite loop
Answers
B.
A potential infinite loop
C.
Memory leakage
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C.
Memory leakage
D.
A variable set to the wrong value
Answers
D.
A variable set to the wrong value
Suggested answer: B

Explanation:

A potential infinite loop is a type of defect that can be typically identified using static analysis by tools1.Static analysis is a technique that examines the source code or other software artifacts without executing them, and can detect defects, vulnerabilities, code smells, and deviations from standards early in the development process1.Static analysis tools are software tools that automate the static analysis technique and provide various features and functionalities to support it1.Static analysis tools can identify a potential infinite loop by analyzing the control flow and data flow of the source code and checking for conditions or statements that may cause an endless repetition or iteration1.A potential infinite loop can cause serious problems in software performance, functionality, reliability, and security1. Therefore, a potential infinite loop is a type of defect that can be typically identified using static analysis by tools.

asked 18/09/2024
Muhammad Imran Khan
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