Tag: dailyprompt
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Python Quizs Question and Answers Precedence and Associativity – 1
Q 1. The value of the expressions 4/(3*(2-1)) and 4/3*(2-1) is the same.A. TrueB. False Show Answer Answer:-A. True Explanation Explanation:- Although the presence of parenthesis does affect the order of precedence, in the case shown above, it is not making a difference. The result of both of these expressions is 1.333333333. Hence the statement…
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Python Quizs Question and Answers – Basic Operators
Q 1. Which is the correct operator for power(xy)?A. X^yB. X**yC. X^^yD. None of the mentioned Show Answer Answer:-B. X**y Explanation Explanation:- In python, power operator is x**y i.e. 2**3=8. Q 2. Which one of these is floor division?A. /B. //C. %D. None of the mentioned Show Answer Answer:-B. // Explanation Explanation:- When both of…
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Python Quizs Question and Answers – Variable Names
Q 1. Is Python case sensitive when dealing with identifiers?A. machine dependentB. noC. yesD. none of the mentioned Show Answer Answer:-C. yes Explanation Explanation:- Case is always significant while dealing with identifiers in python. Q 2. What is the maximum possible length of an identifier?A. 31 charactersB. 63 charactersC. 79 charactersD. none of the mentioned…
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Python Questions and Answers – Numeric Types
Q 1. What is the output of print 0.1 + 0.2 == 0.3?A. TrueB. FalseC. Machine dependentD. Error Show Answer Answer:-B. False Explanation Explanation:- Neither of 0.1, 0.2 and 0.3 can be represented accurately in binary. The round off errors from 0.1 and 0.2 accumulate and hence there is a difference of 5.5511e-17 between (0.1…
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Python Quizs Question and Answers – Core Data Types
Q 1. Which of these in not a core data type?A. ListsB. DictionaryC. TuplesD. Class Show Answer Answer:-D. Class Explanation Explanation:- Class is a user defined data type. Q 2. Given a function that does not return any value, What value is thrown by default when executed in shell.A. intB. boolC. voidD. None Show Answer…
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PHP Quizs Question & Answers Advanced Object-Oriented
Q 1. Which magic method is used to implement overloading in PHP?A. __callB. __invokeC. __wakeupD. __unset Show Answer Answer:-A. __call Explanation When a class implements __call(), then an object of that class is called with a method that doesn’t exist, __call() is called instead. Q 2. The class from which the child class inherits is…
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Knowledge of Ireland 50- Quizs Question Geography, History and Culture, Famous people from Ireland.
Q 1. In which county is the Giant’s Causeway located? Show Answer Answer:-Antrim Q 2. Which river runs through Dublin? Show Answer Answer:-Liffey Q 3. How many counties does Ireland have? Show Answer Answer:-32 Q 4. Paddy Maloney, Sean Keane, Matt Molloy and Derek Bell are all members of which famous Irish musical band? Show…
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Current Affairs Quizs Question International
Q 1.Which institution released a report on ‘Contribution of terrestrial animal source food to healthy diets’? A. ICRISATB. NITI AayogC. ICAR D. FAO Show Answer Answer:- D. FAO Explanation The Food and Agriculture Organization (FAO) recently released a report titled “Contribution of terrestrial animal source food to healthy diets for improved nutrition and health outcomes”.…
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Science and Technology GK Quizs Question
Q 1. How many planets are there in our solar system? A. 7 B. 8 C. 9 D.10 Show Answer Answer:-B. 8 Explanation There are 8 planets in our solar system. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. Prior to 2006 Pluto was also considered a planet. The International Astronomical Union (IAU) formally…
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PHP Quizs Question & Answers Basics of Oriented-1
Q 1. Which one of the following property scopes is not supported by PHP?A. friendlyB. finalC. publicD. static Show Answer Answer:-A. friendly Explanation PHP supports five class property scopes: public, private, protected, final and static. Q 2. Which one of the following can be used to instantiate an object in PHP assuming class name to…