std-vector – CodeRavo

Efficiently Concatenating `std::vector` in C++

Introduction Concatenating two std::vector objects is a common task in C++ programming. Whether you’re dealing with … Efficiently Concatenating `std::vector` in C++Read more

c-11, concatenate, move-semantics, std-back-inserter, std-copy, std-insert, std-move-iterator, std-vector

Searching for Elements in Standard Containers

Introduction In C++, standard containers like std::vector, std::set, and std::map are fundamental for managing collections of … Searching for Elements in Standard ContainersRead more

algorithm, c#, container, equality, find, operator, search, std-set, std-unordered-set, std-vector

Iterating Over Containers in C++

Iterating over containers is a fundamental operation in programming, and C++ provides several ways to do … Iterating Over Containers in C++Read more

best practices, c#, containers, indices, iterators, range-based-for-loop, std-vector

How to Return Arrays from Functions in C++

Introduction Returning arrays from functions is a common task that can be approached differently depending on … How to Return Arrays from Functions in C++Read more

Arrays, c#, function, Iterator, pointer, reference, smart-pointer, std-array, std-vector

Efficiently Initializing a `std::vector` with Hardcoded Elements in C++

Introduction In C++, initializing containers like std::vector can be done in multiple ways, each offering different … Efficiently Initializing a `std::vector` with Hardcoded Elements in C++Read more

array-initialization, boost-assign, c-11, initializer-list, macros, std-vector

Converting `std::string` to `char*` and `char[]` in C++

Introduction In C++, converting a std::string object into a traditional C-style string (i.e., char* or char[]) … Converting `std::string` to `char*` and `char[]` in C++Read more

c-str, c-style-strings, c#, char, const-cast, data, dynamic-memory, std-string, std-vector

Dynamic Memory Allocation for 2D Arrays in C++

In C++, dynamic memory allocation is a powerful tool that allows you to allocate memory at … Dynamic Memory Allocation for 2D Arrays in C++Read more

2d-arrays, c#, dynamic-memory-allocation, std-vector

Printing Contents of a `std::vector` in C++: Best Practices and Techniques

Introduction In C++, a std::vector is a dynamic array that can hold a sequence of elements. … Printing Contents of a `std::vector` in C++: Best Practices and TechniquesRead more

c-20-ranges, c#, Iterator, Operator Overloading, output-stream, printing, range-based-loop, std-copy, std-vector

Removing Elements from Vectors in C++

Introduction to std::vector and Element Removal The std::vector is a fundamental container in the C++ Standard … Removing Elements from Vectors in C++Read more

algorithm, c#, container, dynamic-array, element-removal, erase, Iterator, performance, std-vector, stl

Understanding Array Length Determination in C and C++

Arrays are fundamental data structures used across various programming languages, including C and C++. While arrays … Understanding Array Length Determination in C and C++Read more

c-style-arrays, sizeof operator, std-array, std-size-function, std-vector