Recent questions tagged c

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static memory allocation like dynamic memory allocation

Jun 2, 2022 in C++ by Nicholas
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functions in c++ call by value and call by reference

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 432 views
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Constructor Overloading in C++

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 243 views
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When to use virtual destructors?

Jun 2, 2022 in C++ by Nicholas
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Function default argument value depending on argument name in C++ [duplicate]

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 374 views
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The new syntax "= default" in C++11

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 320 views
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Ternary operator ?: vs if...else

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 789 views
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Cases of static and dynamic binding in C++

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 477 views
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std::greater on a an std::pair of a double and a class

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 875 views
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C++ "Object" class

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 321 views
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Simple linked list in C++

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 616 views
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What is a smart pointer and when should I use one?

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 276 views
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Check if element is in the list (contains)

Jun 2, 2022 in C++ by Nicholas
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Code Not working in VS Code but works in OnlineGDB

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 560 views
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How to implement 2D vector array?

Jun 1, 2022 in C++ by Nicholas
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How to implement 2D vector array?

Jun 1, 2022 in C++ by Nicholas
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What is the C++ function to raise a number to a power?

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 316 views
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How to traverse stack in C++?

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 1,646 views
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Using getline() in C++

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 588 views
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How to use std::sort to sort an array in C++

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 895 views
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Why does C++ need the scope resolution operator?

Jun 1, 2022 in C++ by Nicholas
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Why is "using namespace std;" considered bad practice?

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 645 views
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How to reverse an std::string?

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 359 views
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C# books or web sites for C++

May 31, 2022 in C# by rajiv
 • 1,620 points • 264 views
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The Definitive C++ Book Guide and List

May 31, 2022 in C++ by rajiv
 • 1,620 points • 515 views
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Intersection of two std::unordered_map

May 31, 2022 in C++ by Nicholas
 • 7,760 points • 504 views
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Sorting a vector of custom objects

May 31, 2022 in C++ by Nicholas
 • 7,760 points • 987 views
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How can I convert a std::string to int?

May 31, 2022 in C++ by Nicholas
 • 7,760 points • 493 views
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Why would anyone use set instead of unordered_set?

May 31, 2022 in C++ by Nicholas
 • 7,760 points • 2,326 views
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Easiest way to convert int to string in C++

May 31, 2022 in C++ by Nicholas
 • 7,760 points • 1,013 views
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What are the differences between C, C# and C++ in terms of real-world applications?

May 30, 2022 in C# by pranav
 • 2,590 points • 333 views
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C++ `this` pointer

May 28, 2022 in C++ by Nicholas
 • 7,760 points • 355 views
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What data structure is inside std::map in C++?

May 28, 2022 in C++ by Nicholas
 • 7,760 points • 621 views
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Syntax of priority queue

May 28, 2022 in C++ by Nicholas
 • 7,760 points • 323 views
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Declare abstract class in c++

May 28, 2022 in C++ by Nicholas
 • 7,760 points • 391 views
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why are copy constructors needed and what are the cases where they are very helpful?

May 28, 2022 in C++ by Nicholas
 • 7,760 points • 484 views
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What is this weird colon-member (" : ") syntax in the constructor?

May 27, 2022 in Others by Nicholas
 • 7,760 points • 1,120 views
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How to find out if an item is present in an std::vector?

May 26, 2022 in Others by Nicholas
 • 7,760 points • 11,508 views
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Why do we need virtual functions in C++?

May 26, 2022 in Others by Nicholas
 • 7,760 points • 720 views
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What is the best way to use a HashMap in C++?

May 19, 2022 in Others by Kichu
 • 19,050 points • 277 views
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What is Segmentation fault (core dumped)?

May 15, 2022 in Others by Kichu
 • 19,050 points • 355 views
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Differentiate between function overloading and function overriding

May 15, 2022 in Others by Kichu
 • 19,050 points • 206 views
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Programming slim C++ programs (like uTorrent) for Windows

May 13, 2022 in Others by Kichu
 • 19,050 points • 265 views
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What exactly is \r in C language?

May 9, 2022 in Others by Kichu
 • 19,050 points • 270 views
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Is hiding implementation detail Encapsulation or Abstraction?

May 6, 2022 in Java by narikkadan
 • 63,420 points • 2,505 views
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How do I determine the size of my array in C?

May 1, 2022 in Others by Kichu
 • 19,050 points • 239 views
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How to rename a directory in C?

Apr 26, 2022 in Linux Administration by Edureka
 • 13,670 points • 521 views
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How do I output coloured text to a Linux terminal?

Apr 20, 2022 in Linux Administration by Edureka
 • 13,670 points • 224 views
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failure to compile imgui, glfw, opengl on linux with gcc 11.2

Apr 14, 2022 in Linux Administration by Aditya
 • 7,680 points • 662 views
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How to implement getch() function of C in Linux?

Apr 14, 2022 in Linux Administration by Soham
 • 9,700 points • 715 views
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