Welcome to the DSA Practice Series! This series helps you master data structures and algorithms through clear lessons and hands-on practice. Our step-by-step approach makes complex concepts easy to understand and apply in real-world situations. Stay consistent, keep practicing, and you’ll soon build strong DSA skills. Let’s begin your journey to becoming a DSA expert!
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DSA Practice Series: Watch Video
| DSA Topics | Video Links |
| Basic programming | Nth Fibonacci | |
| Basic programming | FizzBuzz | |
| Basic programming | Sum of Digits | |
| Basic programming | Reverse Digits of a Number | |
| Basic programming | IsPalindrome | |
| Basic programming | Armstrong Number | |
| Basic programming | Decimal to Binary | |
| Basic programming | Decimal To Any Base | |
| Basic programming | Binary To Decimal | |
| Basic programming | Any Base to Any Base Conversion | |
| Basic programming | GCD and LCM | |
| Basic programming | Pattern printing- 1 | |
| Basic programming | Pattern printing- 2 | |
| Basic programming | Pattern Printing- 3 | |
| Basic programming | IsPrime | |
| Introduction to Arrays | |
| Arrays | Sieve of Eratosthenes | |
| Arrays | Majority Element in an Array | |
| First and Last index in unsorted array | |
| Sum of Arrays | |
| Array Rotation | |
| Inverse and Mirror Inverse of an Array | |
| Arrays | Pascal’s Triangle | |
| 2D Arrays | Matrix Multiplication | |
| 2D Arrays | Diagonal Order Printing | |
| 2D Arrays | Spiral Order Matrix Printing | |
| 2D Arrays | Rotate Matrix | |
| Sorting | Insertion Sort | |
| Sorting | Selection Sort | |
| Sorting | Bubble Sort | |
| Sorting | Merge two sorted arrays | |
| Sorting | Merge Sort | |
| Sorting | Dutch National Flag Problem | |
| Sorting | Quick sort | |
| Sorting | Counting Sort | |
| Sorting | Sorting Recap | |
| Introduction to Binary Search | |
| Binary Search | First Index of Element | |
| Binary Search | Last Index of Element | |
| Binary Search | Count of an Element | |
| Binary Search | Floor Element | |
| Binary Search | Ceil Element | |
| Binary Search | Count of Negative Numbers | |
| Binary Search | Peak Element | |
| Binary Search | Maximum Element in a bitonic Array | |
| Binary Search | Rotation Count in Sorted Array | |
| Binary Search | Binary Search in Rotated Array | |
| Binary Search | Binary Search in 2d Array |




