Recent questions tagged c

0 votes
0 answers

When and why do I need to use cin.ignore() in C++?

Jul 4, 2022 in C++ by Nicholas
 • 7,760 points • 756 views
+1 vote
0 answers

Parse (split) a string in C++ using string delimiter (standard C++)

Jul 4, 2022 in C++ by Nicholas
 • 7,760 points • 774 views
0 votes
0 answers

How to choose between map and unordered_map?

Jul 4, 2022 in C++ by Nicholas
 • 7,760 points • 539 views
0 votes
0 answers

Why use #define instead of a variable

Jul 1, 2022 in C++ by Nicholas
 • 7,760 points • 371 views
0 votes
0 answers

C++ printing boolean, what is displayed?

Jul 1, 2022 in C++ by Nicholas
 • 7,760 points • 491 views
0 votes
0 answers

Static vs dynamic type checking in C++

Jul 1, 2022 in C++ by Nicholas
 • 7,760 points • 520 views
0 votes
0 answers

take string input using char* in C and C++

Jul 1, 2022 in C++ by Nicholas
 • 7,760 points • 408 views
0 votes
0 answers

How to use c++ swap function?

Jul 1, 2022 in C++ by Nicholas
 • 7,760 points • 333 views
0 votes
0 answers

Reverse a number without converting it to string in C++

Jun 30, 2022 in C++ by Nicholas
 • 7,760 points • 600 views
0 votes
0 answers

Infix to Postfix notation C++

Jun 29, 2022 in C++ by Nicholas
 • 7,760 points • 819 views
0 votes
0 answers

Is the std::set iteration order always ascending according to the C++ specification?

Jun 29, 2022 in C++ by Nicholas
 • 7,760 points • 439 views
0 votes
0 answers

Deep copy vs Shallow Copy

Jun 29, 2022 in C++ by Nicholas
 • 7,760 points • 556 views
0 votes
0 answers

C++ convert from 1 char to string?

Jun 29, 2022 in C++ by Damon
 • 4,960 points • 1,093 views
0 votes
0 answers

Selection sort in C++ (modified) not working for all cases

Jun 29, 2022 in C++ by Damon
 • 4,960 points • 495 views
0 votes
0 answers

What is the STL?

Jun 29, 2022 in C++ by Damon
 • 4,960 points • 433 views
0 votes
0 answers

Difference between set.upper_bound() and upper_bound(set.begin(), set.end()) stl

Jun 29, 2022 in C++ by Damon
 • 4,960 points • 435 views
0 votes
0 answers

Why are exceptions so rarely used in C++

Jun 29, 2022 in C++ by Damon
 • 4,960 points • 325 views
0 votes
1 answer

Ternary operator, if I avoid writing ' expression 2 ' it works but if I not write 'expression 3 ' it gives an error [duplicate]

Jun 28, 2022 in C++ by Nicholas
 • 7,760 points • 1,566 views
0 votes
1 answer

*this vs this in C++

Jun 28, 2022 in C++ by Nicholas
 • 7,760 points • 689 views
0 votes
1 answer

Why can't the switch statement be applied on strings?

Jun 28, 2022 in C++ by Nicholas
 • 7,760 points • 9,117 views
0 votes
1 answer

What does "#include <iostream>" do?

Jun 28, 2022 in C++ by Nicholas
 • 7,760 points • 564 views
0 votes
1 answer

Is 'If Else' statement indentation important or not in C++? [duplicate]

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 554 views
0 votes
1 answer

please help me with max_element function in c++ stl

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 711 views
0 votes
1 answer

Use of multisets in C++ [duplicate]

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 452 views
0 votes
1 answer

The static keyword and its various uses in C++

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 525 views
0 votes
1 answer

How do I reverse a C++ vector?

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 742 views
0 votes
1 answer

Initializing a two dimensional std::vector

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 501 views
0 votes
1 answer

Is there an easy way to make a min heap in C++?

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 1,019 views
0 votes
1 answer

What does the explicit keyword mean?

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 500 views
0 votes
0 answers

Sorting Characters Of A C++ String

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 455 views
0 votes
1 answer

C++ multiset, return key at position?

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 385 views
0 votes
0 answers

How to use the priority queue STL for objects?

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 466 views
0 votes
0 answers

Can you use "cin" with string?

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 377 views
0 votes
0 answers

C++ pointer to objects

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 472 views
0 votes
0 answers

How can I get the maximum or minimum value in a vector?

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 567 views
0 votes
0 answers

What is the easiest way to initialize a std::vector with hardcoded elements?

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 588 views
0 votes
1 answer

Binary literals?

Jun 22, 2022 in C++ by Nicholas
 • 7,760 points • 601 views
0 votes
1 answer

c++ constructor and copy constructor

Jun 22, 2022 in C++ by Nicholas
 • 7,760 points • 1,375 views
0 votes
1 answer

In C++ abs( *a - *b) does not return absolute value of negative number

Jun 22, 2022 in C++ by Nicholas
 • 7,760 points • 667 views
0 votes
1 answer

How can I get all the unique keys in a multimap

Jun 22, 2022 in C++ by Nicholas
 • 7,760 points • 1,493 views
0 votes
1 answer

Using :: (scope resolution operator) in C++

Jun 22, 2022 in C++ by Nicholas
 • 7,760 points • 556 views
0 votes
1 answer

How does #include <bits/stdc++.h> work in C++? [duplicate]

Jun 21, 2022 in C++ by Nicholas
 • 7,760 points • 8,537 views
0 votes
1 answer

Difference between function overloading and method overloading

Jun 21, 2022 in C++ by Nicholas
 • 7,760 points • 4,448 views
0 votes
1 answer

When to use extern in C++

Jun 21, 2022 in C++ by Nicholas
 • 7,760 points • 2,355 views
0 votes
1 answer

What range of values can integer types store in C++

Jun 21, 2022 in C++ by Nicholas
 • 7,760 points • 757 views
0 votes
1 answer

insert method for doubly linked list C++

Jun 21, 2022 in C++ by Nicholas
 • 7,760 points • 917 views
0 votes
1 answer

how could I use the power function in c/c++ without pow(), functions, or recursion

Jun 20, 2022 in C++ by Nicholas
 • 7,760 points • 2,512 views
0 votes
1 answer

What is a Class and Object in C++?

Jun 20, 2022 in C++ by Nicholas
 • 7,760 points • 493 views
0 votes
1 answer

Difference between Turbo C++ and Borland C++ compiler [closed]

Jun 20, 2022 in C++ by Nicholas
 • 7,760 points • 1,165 views
0 votes
1 answer

Explanation of function pointers

Jun 20, 2022 in C++ by Nicholas
 • 7,760 points • 477 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.