Questions by Nicholas

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What is the difference between operator overloading and operator overriding in C++?

Aug 1, 2022 in C++ • 4,242 views
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1 answer

Is there any built-in factorial function in c++?

Aug 1, 2022 in C++ • 13,133 views
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What is dynamic initialization of object in c++?

Aug 1, 2022 in C++ • 4,772 views
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1 answer

How do I use 'strlen()' on a C++ string

Aug 1, 2022 in C++ • 3,732 views
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What are C++ functors and their uses?

Aug 1, 2022 in C++ • 663 views
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What is meant with "const" at end of function declaration?

Jul 28, 2022 in C++ • 2,047 views
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How can i sort a map by its .second parameter

Jul 28, 2022 in C++ • 2,074 views
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Check if a string contains a string in C++

Jul 28, 2022 in C++ • 1,635 views
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Container Class vs Class - C++

Jul 28, 2022 in C++ • 1,369 views
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How to code a modulo (%) operator in C/C++/Obj-C that handles negative numbers

Jul 27, 2022 in C++ • 4,631 views
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What type of members can I add in a c++ abstract class

Jul 27, 2022 in C++ • 1,505 views
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What is the difference between cout, cerr, clog of iostream header in c++? When to use which one?

Jul 27, 2022 in C++ • 2,706 views
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Simple C++ swap function

Jul 27, 2022 in C++ • 1,483 views
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How to initialize an std::string with a length?

Jul 27, 2022 in C++ • 3,092 views
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How to declare an array of strings in C++?

Jul 26, 2022 in C++ • 1,537 views
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What are the new features in C++17?

Jul 26, 2022 in C++ • 1,343 views
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Understanding c++ Code: Tower of Hanoi using Recursion

Jul 26, 2022 in C++ • 1,661 views
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Storing C++ template function definitions in a .CPP file

Jul 26, 2022 in C++ • 1,732 views
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Adding to a vector of pair

Jul 26, 2022 in C++ • 2,142 views
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C++ - upcasting and downcasting

Jul 26, 2022 in C++ • 2,165 views
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Conversion of base 10 to base 6

Jul 26, 2022 in C++ • 2,015 views
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What is the difference between a concrete class and an abstract class?

Jul 26, 2022 in C++ • 1,747 views
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Simple dictionary in C++

Jul 26, 2022 in C++ • 1,714 views
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Why do we use volatile keyword?

Jul 25, 2022 in C++ • 1,312 views
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Is there a default return value of C++ functions?

Jul 25, 2022 in C++ • 1,735 views
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How to concatenate two strings in C++?

Jul 25, 2022 in C++ • 1,557 views
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Which is better way to calculate nCr

Jul 25, 2022 in C++ • 2,028 views
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Visual C++ vs Visual C# , which is the best to learn?

Jul 22, 2022 in C++ • 1,408 views
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const int *p vs. int const *p - Is const after the type acceptable?

Jul 22, 2022 in C++ • 2,151 views
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How member functions are implemented in C++?

Jul 22, 2022 in C++ • 1,482 views
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What is the difference between Java and C++?

Jul 22, 2022 in C++ • 1,940 views
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Default inheritance access specifier

Jul 22, 2022 in C++ • 1,496 views
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What are access specifiers? Should I inherit with private, protected or public?

Jul 22, 2022 in C++ • 1,463 views
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C++ Switch Cases

Jul 22, 2022 in C++ • 2,448 views
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XOR Operation Intuition

Jul 22, 2022 in C++ • 1,399 views
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How to use vector::push_back()` with a struct?

Jul 22, 2022 in C++ • 2,594 views
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Run C++ in command prompt - Windows

Jul 22, 2022 in C++ • 1,698 views
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Accumulate function in Vector (STL) giving negative sum

Jul 22, 2022 in C++ • 2,084 views
+1 vote
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Using push_back vs at in a vector in C++

Jul 22, 2022 in C++ • 1,469 views
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What is the fastest way to transpose a matrix in C++?

Jul 15, 2022 in C++ • 1,842 views
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dynamic_cast and static_cast in C++

Jul 15, 2022 in C++ • 1,501 views
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How do I declare a 2d array in C++ using new?

Jul 15, 2022 in C++ • 1,486 views
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Simple example of threading in C++

Jul 15, 2022 in C++ • 1,611 views
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Successor of INT_MAX and INT_MIN

Jul 15, 2022 in C++ • 2,115 views
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Converting Binary to Decimal built-in function

Jul 15, 2022 in C++ • 1,879 views
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How to create a dynamic array of integers

Jul 15, 2022 in C++ • 1,189 views
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not able to run graphics in DEV C++

Jul 15, 2022 in C++ • 1,377 views
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How to find if a given key exists in a C++ std::map

Jul 14, 2022 in C++ • 1,954 views
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How to convert a char array to a string?

Jul 14, 2022 in C++ • 1,881 views
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Purpose of Unions in C and C++

Jul 13, 2022 in C++ • 1,234 views
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