## max_element() in C++ STL

Problem Statement: Given a vector find the maximum element of the vector. Example: Example 1: Input: arr = {3,1,9,5,2} Output:

## min_element() in C++ STL

Problem Statement: Given a vector find the minimum element of the vector. Example: Example 1: Input: arr = {3,1,9,5,2} Output: 1

## sort() in C++ STL

Sorting is one of the most standard operations used very frequently while writing programs. Writing the complete sorting algorithm might

## __builtin_popcount() in STL C++ : Count Set bits

Before we describe this function, can you think of a solution to the problem: “Count Set bits in a given

## C++ STL Tutorial : Most frequent used STL Containers/Algorithms

What is C++ STL? C++ is one of the most popular high-level programming language which is used extensively for a

## next_permutation in C++ STL

next_permutation in STL is a built-in function which as the name suggests returns the next lexicographically greater permutation of the

## multimap in C++ STL

What is a multimap in C++ STL? multimap in STL are associative containers like maps where each element consists of

## List in C++ STL

What is a List? A list in STL is a contiguous container that allows the inserting and erasing of elements