Competitive Programming Mastery(DSA)

Instructor: Chirag

Language: English , Hindi

Validity Period: Lifetime

₹999 50% OFF

₹499

Description
Course Content
How to Use

Learn Competitive Programming from scratch and build strong problem-solving skills. This course starts with programming fundamentals and gradually covers DSA, algorithms, and interview-level coding patterns. You'll solve real LeetCode and Codeforces problems while learning optimized approaches used in placements and coding contests.

What you'll learn:

Programming fundamentals
Arrays, Strings & Recursion
Time & Space Complexity
DSA (Stack, Queue, Linked List, Trees, Graphs)
Algorithms (Binary Search, Sliding Window, Greedy, DP)
LeetCode & Codeforces problem solving

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	First Program
		Hello World
		Input Output Formatting
		Sum of Two Integers
	Data Type
		Integer Overflow
		Type Casting
		Boolean Logic
		Character Arithmetic
	Operator
		Difference of Two Integers
		Product of Two Integers
		Perform Arithmetic Operations
		Update Score
		Bank Balance
	Decision Making – If Else
		Leap Year
		Positive Negative or Zero
		Voting Eligibility
		Grade Calculator
	Loops
		Print Numbers 1 to N
		Sum of First N Numbers
		Multiplication Table
		Count Digits
		Reverse a Number
	Printing Patterns – Moderate
		Number Triangle
		Reverse Number Triangle
		Diamond Pattern
	Numbers
		Sum of Digits
		REVERSE A DIGITS
		PALINDROME NUMBER
		Fizz Buzz
		Count the Digits That Divide a Number
		Check Divisibility by Digit Sum and Product`
	Array
		NITHER MINIMUM NOR MAXIMUM
		REVERSE ARRAY
		LARGST ELEMNT IN ARRAY
		MAXIMUM CONSECUTIVE 1S
		SECOND LARGEST ELEMENT
		MAXIMUM PRODUCT OF THREE NUMBERS
		ROTATE ARRAY
		MOVE ZEROES
		SORT COLORS
		BEST TIME TO BUY AND SHELL STOCK
		FIND PEAK ELEMENT
		Valid Mountain Array
	Hashmap
		CONTAINS DUPLICATE
		MAJORITY ELEMENTS
		MAJORITY ELEMENTS II
		Distribute Candies
		Intersection of Two Arrays
		Intersection of Two Arrays\|\|
		At Least K Occurrences
		Check Equal Arrays
		First Unique Character in a String
		First Letter to Appear Twice
		Unique Number of Occurrences
		Rank Transform of an Array
		VALID ANAGRAM
		TWO SUM
	String
		Largest Odd Number in String
		14. Longest Common Prefix
		796. Rotate String
		242. Valid Anagram
		43. Multiply Strings
		709. To Lower Case
		58. Length of Last Word
		434. Number of Segments in a String
		541. Reverse String II
		345. Reverse Vowels of a String
	2D array
		Search in a Matrix
		Sum Of Matrix
		Add of 2 Square Matrices
		Row Sum in a Matrix
		TWO DIMENSIONAL WORLD
		MATRIX DIAGONAL SUM
		TRANSPOSE MATRIX
		TOEPLITZ MATRIX
		FIND A PEAK ELEMENT II
		SEARCH A 2D MATRIX
		Diagonal Traverse
		Set Matrix Zeroes
		Search a 2D Matrix II
		Spiral Matrix
		Rotate Image
	Stack & Queue
		Previous Smaller Element
		Previous Greater Element
		Next Smaller Element
		Next Greater Element
		Reverse a Stack
		Sort a stack
		Valid Parentheses
		Online Stock Span
		Baseball Game
		Remove Outermost Parentheses
		Asteroid Collision
		Largest Rectangle in Histogram
		Queue Reversal
		Number of Recent Calls
		Stream First Non-repeating
		Number of Recent Calls
		Implement Queue using Stacks
		Implement Stack using Queues
	Linked List
		Length of Linked List
		Search in Linked List
		Linked List End Insertion
		Linked List Insertion At Beginning
		Delete Head of Linked List
		Deletion at the end of a Linked List
		Middle of a Linked List
		Linked List Cycle
		Middle of the Linked List
		Remove Linked List Elements
		Remove Nth Node From End of List
		Linked List Cycle II
		Reverse Linked List
		Palindrome Linked List
	Binary Search
		Binary Search
		Implement Lower Bound
		Implement Upper Bound
		Search Insert Position
		Sqrt(x)
		FIND PEAK ELEMENT
		Find Minimum in Rotated Sorted Array
		Search in Rotated Sorted Array
		Search in Rotated Sorted Array II
		Peak Index in a Mountain Array
		Koko Eating Bananas
		Find the Smallest Divisor Given a Threshold
		Capacity To Ship Packages Within D Days
		Minimum Number of Days to Make m Bouquets
	Sliding Window
		Max Sum Subarray of size K
		Count Occurences of Anagrams
		First Negative in Windows of Size K
		Maximum Average Subarray I
		Find All Anagrams in a String
		Number of Sub-arrays of Size K and Average Greater than or Equal to Threshold
		K Sized Subarray Maximum
		Chocolate Distribution Problem
		Minimum Recolors to Get K Consecutive Black Blocks
		K Radius Subarray Averages
		Maximum Sum of Distinct Subarrays With Length K
		Minimum Difference Between Highest and Lowest of K Scores
		Smallest subarray with sum greater than x
		Longest Substring Without Repeating Characters
		Fruit Into Baskets
		Max Consecutive Ones III
		Get Equal Substrings Within Budget
	Binary Tree
		Preorder
		Inorder
		Postorder Traversal
		Level Order
		Max Depth
		Balanced Tree
		Diameter
		Same Tree
		Zigzag Traversal
		Boundary Traversal
		Vertical Order
		LCA
		Max Path Sum
	Recursion
		Print n to 1 Without Loop
		1 to n Without Loop
		Factorial
		Sum of Natural Numbers
		Fibonacci Number
		Reverse Array
		Array Search
		Sum of Array
		Check Sorted Array
		Reverse String
		Power of Two
		Remove all occurrences of a character in a string
		Palindrome String
		Subsets
		Subsets II
	Binary Search Tree
		Search BST
		Insert BST
		Delete BST
		Validate BST
		Kth Smallest
		LCA in BST
		BST Iterator
		Recover BST
	Graph
		BFS
		DFS
		Number of Islands
		Flood Fill
		Cycle Detection BFS
		Cycle Detection DFS
		Topological Sort
		Course Schedule
		Dijkstra
		Shortest Path DAG
		Prim MST
		Kruskal MST
	test
		Vanya and Fence
		Brain's Photos
		Vanya and Food Processor
		Holiday Of Equality
		K-th Not Divisible by n
	Contest
		The Runner-Up Score
		Traffic Lane Compression
		Best Profit Day
		Opposite Ends Pair

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Competitive Programming Mastery(DSA)

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