Software Bugs MCQ
Software Bugs MCQs : This section focuses on "Software Bugs" in Software Engineering. These Multiple Choice Questions (MCQ) should be practiced to improve the Software Engineering skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.
1. A software bug is an ?
A. error
B. fault
C. flaw
D. All of the above
View Answer
Ans : D
Explanation: A software bug is an error, flaw or fault in a computer program or system that causes it to produce an incorrect or unexpected result, or to behave in unintended ways.
2. The process of finding and fixing bugs is termed?
A. Exception
B. Bugs handling
C. Debugging
D. Error handling
View Answer
Ans : C
Explanation: The process of finding and fixing bugs is termed debugging and often uses formal techniques or tools to pinpoint bugs.
3. Which of the following is an informal name of defect?
A. Defect
B. Bug
C. Error
D. Issue
View Answer
Ans : B
Explanation: Bug is the Informal name of defect raised by Test Engineer.
4. Issue in software is raised by?
A. Developer
B. Test Engineer
C. Customer
D. User
View Answer
Ans : C
Explanation: Issue is When the application is not meeting the business requirement raised by Customer
5. In software testing, the bug can occur for the?
A. Wrong coding
B. Missing coding
C. Extra coding
D. All of the above
View Answer
Ans : D
Explanation: In software testing, the bug can occur for the following reasons: Wrong coding, Missing coding and Extra coding
6. Which of the following is not bug tracking tools?
A. Jira
B. Yelzilla
C. Redmine
D. Backlog
View Answer
Ans : B
Explanation: Yelzilla is not bug tracking tools.
7. A _________ is a software bug that attackers can take advantage to gain unauthorized access in a system.
A. System error
B. Bugged system
C. Security bug
D. System virus
View Answer
Ans : C
Explanation: A security bug is a software bug that attackers can take advantage to gain unauthorized access in a system. They can harm all legitimate users, compromise data confidentiality and integrity.
8. Defect Management is a systematic process to identify and fix bugs.
A. Yes
B. No
C. Can be yes or no
D. Can not say
View Answer
Ans : A
Explanation: Yes, Defect Management is a systematic process to identify and fix bugs.
9. __________ is the timeframe from when the loophole in security was introduced till the time when the bug was fixed.
A. Time-frame of vulnerability
B. Window of vulnerability
C. Time-lap of vulnerability
D. Entry-door of vulnerability
View Answer
Ans : B
Explanation: Window of vulnerability is the timeframe from when the loophole in security was introduced or released till the time when the bug was fixed, or the illicit access was removed or the attacker was disabled
10. Software testers are people whose primary task is to find bugs, or write code to support testing.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : A
Explanation: True, Software testers are people whose primary task is to find bugs, or write code to support testing.
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