Last updated: Feb 22, 2022

STL in C++

STL is an acronym for Standard Template Library. It is a set of C++ template classes that provide generic classes and functions that can be used to implement data structures. It is a library of container classes, algorithms, and iterators.

C++ Standard Template Library (STL) EASY

C++ Standard Template Library (STL): This article covers components of STL in C++ such as algorithms, containers, functions, iterators, and C++ STL Containers.

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This article discusses the topic of functors.

Author Shreya Deep

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Iterators in C++ EASY

In this blog, we will learn about the Iterators, the operators in iterators, and their types. And at the end of the blog, we will also get to know the pros and cons of iterators.

Author Shivani Kumari

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Sort a Vector in CPP EASY

In this article, we will learn how to sort a vector in C++ using different techniques with proper codes to understand the concept better.

Author Gaurav Gandhi

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Vector Size in C++ MEDIUM

In this article, we will learn about different ways to find the size of a vector in C++, along with code examples & explanations with their respective time & space complexity.

Author Ravi Khorwal

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map.find in C++ EASY

This article will explain the map.find() function in detail, covering its syntax, parameters, return value, time complexity, & a code example.

Author Rinki Deka

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max_element in C++ STL EASY

In this article, we will discuss the syntax, parameters, return value, examples, working, and time complexity of std::max_element() in C++.

Author Gaurav Gandhi

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Iterators & Auto Keyword

This blog will discuss iterators in the C++ programming language. We will also overview the concept of auto keyword in C++.

Author Aman kumar Chourasiya

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Algorithms In C++ STL EASY

In this blog, we will learn about Algorithms in C++ STL with the help of various examples.

Author Akash Nagpal

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Graph Implementation using STL MEDIUM

In this blog, we will discuss Graph Implementation using STL with all the crucial aspects necessary to implement it.

Author Nilesh Kumar

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Binary Search in C++ Standard Template Library (STL) MEDIUM

Binary search, a highly efficient algorithm, demands prior sorting of the array for optimal performance.

Author Vaibhav Agarwal

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Containers

A container is a holder object that stores a collection of other objects(its elements).Container owns the elements. It controlled the creation and destruction.We’re going to learn about Sequence containers,Unordered associative containers,Container adaptors and Associative containers.

STL containers in C++

This article describes the STL containers present in the C++ programming language.

Author Shreya Deep

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Containers In C++ STL EASY

In this blog, we will learn about containers in C++ Standard Template Library (STL).

Author Akash Nagpal

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Sequence containers Sequence containers are used for data structures that store objects of the same type in a linear manner.

Container Adaptors Container adapters are a special type of container class. They are not full container classes on their own, but wrappers around other container types such as Vector, Deque, List.

Associative Containers Associative containers is one that stores Sorted Data , in contrast to other Container types. Because of this, it is much faster to search through it and access the data.

Unordered Associative Containers Unordered Associative Containers provide unsorted data structures that can be accessed using a hash.

More About STL Containers

Containers Library in STL gives us the Containers, which can be described as the objects used to contain data or rather a collection of objects. Containers help us to implement and replicate simple and complex data structures very easily like arrays, lists, trees, associative arrays, and many more. Let’s learn more about STL Containers.

Vectors vs Arrays EASY

This article extensively discusses the differences between arrays and vectors in various aspects.

Author Vidhi Singh

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Different Ways to Reverse a Vector EASY

This article talks about different ways to reverse a vector.

Author Mohammad Yawar

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Different ways to initialize a vector in C++ EASY

In C++, a vector is a dynamic array provided by the Standard Template Library (STL) that can resize itself automatically when elements are added or removed. In this article we will discuss the common ways to initialize a vector in C++

Author Mohammad Yawar

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emplace_back() vs push_back() in C++ Vectors EASY

This article focuses on push_back() and emplace_back()

Author Mohammad Yawar

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Methods to copy in Vector EASY

This article incorporates the methods to copy in Vector.

Author Amit Singh

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Difference between Set, Multiset, Unordered_set and Unordered_multiset MEDIUM

This blog will cover the basics of a set, multiset, unordered_set and unordered_multiset and how they differ from each other in C++.

Author Abhishek Nayak

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Internal implementation of std::sort() EASY

This article discusses Internal implementation of std::sort(), introsort and its implementation.

Author Rhythm Jain

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std::optional EASY

This blog will discuss std::optional in C++ with its member functions, examples with suitable code implementation along with some frequently asked questions.

Author Aayush Sharma

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Std::stoull and std::stoul in Cpp EASY

In this article, we have discussed the std::stoull and std::stoul functions in C++, where we have seen their application and characteristics with code.

Author Ayush_159a

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Implement min heap in C++ EASY

In this blog, we will learn about the implementation of min heap in C++.

Author Anant Dhakad

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In this blog, we will discuss an exciting OOPs problem, namely Design Twitter. We will design our simplified version of Twitter.

Author Hussain Kagdi

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