Questions by Nicholas

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

Aug 1, 2022 in C++ • 3,519 views
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1 answer

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

Aug 1, 2022 in C++ • 12,126 views
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What is dynamic initialization of object in c++?

Aug 1, 2022 in C++ • 4,052 views
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1 answer

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

Aug 1, 2022 in C++ • 2,860 views
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What are C++ functors and their uses?

Aug 1, 2022 in C++ • 381 views
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What is meant with "const" at end of function declaration?

Jul 28, 2022 in C++ • 1,411 views
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How can i sort a map by its .second parameter

Jul 28, 2022 in C++ • 1,501 views
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Check if a string contains a string in C++

Jul 28, 2022 in C++ • 1,264 views
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Container Class vs Class - C++

Jul 28, 2022 in C++ • 988 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++ • 2,510 views
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What type of members can I add in a c++ abstract class

Jul 27, 2022 in C++ • 1,037 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++ • 1,746 views
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Simple C++ swap function

Jul 27, 2022 in C++ • 1,000 views
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How to initialize an std::string with a length?

Jul 27, 2022 in C++ • 2,304 views
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How to declare an array of strings in C++?

Jul 26, 2022 in C++ • 1,168 views
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What are the new features in C++17?

Jul 26, 2022 in C++ • 931 views
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Understanding c++ Code: Tower of Hanoi using Recursion

Jul 26, 2022 in C++ • 1,282 views
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Storing C++ template function definitions in a .CPP file

Jul 26, 2022 in C++ • 1,329 views
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Adding to a vector of pair

Jul 26, 2022 in C++ • 1,737 views
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C++ - upcasting and downcasting

Jul 26, 2022 in C++ • 1,663 views
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Conversion of base 10 to base 6

Jul 26, 2022 in C++ • 1,561 views
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What is the difference between a concrete class and an abstract class?

Jul 26, 2022 in C++ • 1,220 views
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Simple dictionary in C++

Jul 26, 2022 in C++ • 1,296 views
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Why do we use volatile keyword?

Jul 25, 2022 in C++ • 987 views
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Is there a default return value of C++ functions?

Jul 25, 2022 in C++ • 1,295 views
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How to concatenate two strings in C++?

Jul 25, 2022 in C++ • 1,193 views
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Which is better way to calculate nCr

Jul 25, 2022 in C++ • 1,601 views
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Visual C++ vs Visual C# , which is the best to learn?

Jul 22, 2022 in C++ • 1,005 views
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const int *p vs. int const *p - Is const after the type acceptable?

Jul 22, 2022 in C++ • 1,727 views
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How member functions are implemented in C++?

Jul 22, 2022 in C++ • 1,046 views
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What is the difference between Java and C++?

Jul 22, 2022 in C++ • 1,366 views
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Default inheritance access specifier

Jul 22, 2022 in C++ • 1,092 views
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What are access specifiers? Should I inherit with private, protected or public?

Jul 22, 2022 in C++ • 1,042 views
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C++ Switch Cases

Jul 22, 2022 in C++ • 1,969 views
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XOR Operation Intuition

Jul 22, 2022 in C++ • 953 views
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How to use vector::push_back()` with a struct?

Jul 22, 2022 in C++ • 2,098 views
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Run C++ in command prompt - Windows

Jul 22, 2022 in C++ • 1,320 views
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Accumulate function in Vector (STL) giving negative sum

Jul 22, 2022 in C++ • 1,458 views
+1 vote
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Using push_back vs at in a vector in C++

Jul 22, 2022 in C++ • 1,044 views
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What is the fastest way to transpose a matrix in C++?

Jul 15, 2022 in C++ • 1,354 views
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dynamic_cast and static_cast in C++

Jul 15, 2022 in C++ • 1,110 views
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How do I declare a 2d array in C++ using new?

Jul 15, 2022 in C++ • 1,062 views
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Simple example of threading in C++

Jul 15, 2022 in C++ • 1,197 views
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Successor of INT_MAX and INT_MIN

Jul 15, 2022 in C++ • 1,562 views
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Converting Binary to Decimal built-in function

Jul 15, 2022 in C++ • 1,442 views
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How to create a dynamic array of integers

Jul 15, 2022 in C++ • 873 views
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not able to run graphics in DEV C++

Jul 15, 2022 in C++ • 1,055 views
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How to find if a given key exists in a C++ std::map

Jul 14, 2022 in C++ • 1,474 views
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How to convert a char array to a string?

Jul 14, 2022 in C++ • 1,297 views
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Purpose of Unions in C and C++

Jul 13, 2022 in C++ • 863 views
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