Introduction

Constructors and Destructors

This Pointer

Static Members

Inheritance

Virtual Functions

Inheritance Example

Multiple Inheritance

Operator Overloading

Friend Function in C++

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction and Application

Iterators

Templates

Function Templates

Class Templates

Introduction

Problem(With Video Solutions): Sorting an array according to another array

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction

Vector Declaration

More functions of Vectors 

Time Complexities of different operations and passing Vectors to function 

Internal Working of Vectors

Problems(With Video Solutions):

• Vector and Vector of Pairs

• Keeping track of previous indexes after sorting a Vector 

Forward List in C++ STL 

List in C++ STL 

Problems(With Video Solutions):

• Josephus Problem using List in STL 

• Design a Data Structure with Insert/Replace/Print operations 

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction

Problems(With Video Solutions):

• Sliding Window Maximum

• Design a Data Structure with Min/Max operations in O(1) time

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction and Various Operations

• push()

• pop()

• top()

• size()

• empty()

Problems(With Video Solutions):

• Reverse items using Stack 

• Balanced Parenthesis 

• Stock Span Problem

• Previous Greater Elements

• Next Greater Elements

• Design a Stack that supports getMin() operation

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction and Various Operations

• push()

• pop()

• front()

• back()

• empty()

• size()

Problems(With Video Solutions):

• Generate numbers using given digits 

• Reverse first K items in a Queue

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction and Various Operations

• push()

• pop()

• top()

• empty()

• size()

• Creating Min Heap based Priority Queue

Problems(With Video Solutions):

• Sort an array using Priority Queue

• K Largest Elements in an array

• Buy maximum items with given money

• Find K most frequent elements

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Set in C++ STL

• Introduction and Implementation

• insert()

• begin()

• end()

• rbegin()

• rend()

• erase()

• clear()

• find()

• Internal Working

• Time Complexities

Problems on Set(With Video Solutions):

• Design a Data Structure that supports the below operations:

• insert()

• delete()

• search()

• getFloor()

• getCeiling()

Multiset in C++ STL with few operations

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction to Map

• insert()

• operator()

• size()

• empty()

• clear()

• begin()

• end()

• Internal Working

• Time Complexities

Problem:

• Design a data structure for item prices. The operations are add(), find(), findGreater(), findSmaller() and printSorted()

• Count greater elements for every array element.

Multimap in C++ STL with few functional operations

Problem(With Video Solutions):

• IDesign a data structure for prices with duplicates allowed. The operations are add(), find(), findGreater(), findSmaller() and printSorted

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction to Map

• insert()

• begin()

• size()

• end()

• clear()

• find()

• Internal Working

• Time Complexities

Problems(With Video Solutions):

• Print Unique Elements of Array 

• Print duplicate elements of the array 

• Check for a Pair with given Sum 

• Union and Intersection of two unsorted Arrays 

• Distribute Candies 

• Longest Consecutive Subsequence 

• Subarray with Zero Sum 

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Introduction

Problems(With Video Solutions):

• Design a DS for storing user balance 

• Find frequencies of array 

• Find Winner of Election 

• Count Distinct element in Every Window 

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Explanation along with Time Complexities of

• max_element()

• min_element()

• accumulate()

• count()

• find()

• binary_search()

• lower_bound()

• upper_bound()

• rotate()

• fill()

• is_permutation()

• rand()

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Explanation along with Time Complexities of

• sort()

• reverse()

• next_permutation()

• prev_permutation()

• make_heap()

• merge()

Problems(With Video Solutions):

• The Thief problem 

• Fractional knapsack problem 

• Chocolate Distribution problem 

• Sort array elements by frequency 

• Meeting Maximum Guests

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.

Strings in C++ and how it is different from C-Style strings

Problems(With Video Solutions):

• Pattern Searching and Returning floating-point of number 

• Find one extra character in the string 

• Pangram checking 

• Check whether two strings are an anagram of each other 

builin_popcount() function

Tuple in CPP STL

Practice Problems

• This track contains many practice problems for the users which are considered important and must-do as far as Data Structure and Algorithm is concerned.