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Recent questions tagged cpp

1 1 vote
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625
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Operator overloading
On overloading pre increment and post increment why compiler taking dummy value only for post increment and not in pre increment
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700
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cplusplus
why did constructor's name is same as class name and it has no return type
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1 1 vote
1 1 answer
572
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Programming
Output is? With explanation
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2 2 votes
1 1 answer
559
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Programming
Explain the answer.
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1 1 vote
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701
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Programming
What is the correct Answer ?My answer is 90 and given answer is no output how?
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1 1 vote
1 1 answer
452
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Programming
How to predict it
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1 1 vote
1 1 answer
619
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Java c cpp string programming
step by step compile it and provide output
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2 2 votes
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424
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Programming cpp
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1 1 vote
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942
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Gate programming
My answer is :: 1222Given answer is :: 1232 How? Please explain.
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1 1 answer
653
653 views
Select the difference between Java and C++
Spot the features that are present in C++ not in Java:I. New operator II. Delete opeartor III. Objects stored in stack memory. IV . Objects stored in Heap memorya. ...
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1 1 vote
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742
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#Static member variables
Pick the wrong statement about static member cariable in a class written in C++:Only one copy of static data members is created and all objects of the class will share th...
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1 1 vote
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#Operator Overloading
Which of the following statement (s) regarding operator overloading is false?a. Overloaded operator should have same precedence as in actual operator.b. Overloaded operat...
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2 2 votes
1 1 answer
561
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#Function_Overloading
What fearure(s) can differ between two overloaded functions?a. Number of parametrsb. type of parametersc. Return type.I. a , b, or cII.( a and b) or cIII. a and b onlyIV...
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2 2 votes
1 1 answer
16.6k
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Question on friend class
If class A is friend of class B and if class B is friend of class C, which of the following is true?a. Class C is friend of class Ab. Class A is friend of class Cc. Class...
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4 4 votes
1 answers 1 answer
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difference between overloaded functions and overridden functions
What is the difference between overloaded functions and overridden functions?a. Overloading is a dynamic or run-time binding and Overriding is static or compile-time bind...
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Question on header file
Which of the following is (are) not recommended in a header file?a. Type definitions (typedefs)b. Class definitionsc. Function definitionsd. Template definitionsI. d only...
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