cpp-algorithm-library

CPP-Functions

In C++, std::unique is used to remove duplicates of any element present consecutively in a range[first, last). It performs this task for all ...read more

std::unique in C++

Last Updated: 11 March 2024

In C++, upper_bound() is a built-in function used to find the first element in a sorted range that is strictly greater than a given value. I ...read more

upper_bound() in C++

Last Updated: 28 November 2024

CPP-Functions

The std::max_element() in C++ is an STL algorithm that is used to find the maximum element in the given range. It is defined inside the algo ...read more

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max_element in C++ STL

Last Updated: 18 October 2024

The std::max() is the built-in function in C++ used for finding the maximum among two or more elements passed to it as arguments. It is defi ...read more

std::max in C++

Last Updated: 11 January 2025

The std::min() is used to find the minimum element among the given elements. It is the built-in function of C++ STL defined inside algorithm ...read more

std::min in C++

Last Updated: 26 September 2024

In C++, the std::lower_bound() is a built-in function used to find the position of an element in a sorted range that has a value not less th ...read more

std::lower_bound in C++

Last Updated: 13 February 2025

In C++, the count() is a built-in function used to find the number of occurrences of an element in the given range. This range can be any ST ...read more

cpp-binary-search

count() in C++ STL

Last Updated: 27 November 2024

CPP-Functions

In C++, the reverse() is a built-in function used to reverse the order of elements in the given range of elements. This range can be any STL ...read more

reverse() in C++ STL

Last Updated: 06 December 2024

Binary Search functions in C++ STL (binary_search, lower_bound and upper_bound)

Last Updated: 30 September 2024

In C++, STL provide various functions like std::binary_search(), std::lower_bound(), and std::upper_bound() which uses the the binary search ...read more

Binary Search

C++ STL Algorithm Library

cpp-binary-search

Last Updated: 10 March 2025

Standard Template Library (STL) offers a rich collection of algorithms designed to operate on STL containers and beyond. It provides commonl ...read more

Competitive Programming

In C++, sort() is a built-in function used to sort the given range in desired order. It provides a simple and efficient way to sort the data ...read more

DSA

sort() in C++ STL

Last Updated: 01 May 2025

std::upper_bound and std::lower_bound for Vector in C++ STL

Last Updated: 13 February 2025

The std::upper_bound() and std::lower_bound() functions are used for binary search operations STL containers that provide random access. Th ...read more

cpp-vector

Sort in C++ Standard Template Library (STL)

cpp-containers-library

cpp-binary-search

Last Updated: 11 January 2025

Sorting is one of the most basic operations applied to data. It means arranging the data in a particular order, which can be increasing, dec ...read more

std::binary_search() in C++ STL

Last Updated: 04 November 2024

In C++, STL provide std::binary_search() function which implements binary search algorithm to check whether an element exists in the given s ...read more