Data Structures & Algorithms (DSA) for Tech Interviews
Technical coding interviews evaluate algorithmic problem-solving ability. This course trains you to analyze time and space complexity, select optimal data structures, and implement bug-free code under interview constraints.
Why Learn This Technology?
DSA rounds are the primary screening gatekeeper for modern software engineering positions worldwide.
Who Should Take This Course?
Job seekers, final year college students, and developers aiming for tier-1 product companies.
Course Prerequisites
Proficiency in any one language (Java, C++, or Python).
Tools & Frameworks Covered
Career Opportunities & Outcomes
Graduates of this program are qualified for technical roles including:
- Software Development Engineer (SDE 1/2)
- Algorithmic Problem Solver
- Product Company Candidate
Ghaziabad Training Center Location
Campus: C-60 R.K Tower, 3rd Floor, RDC, Ghaziabad
Inquiries: 7503962162
Get DirectionsComplete Course Syllabus
Structured modular learning path from foundational concepts to production-grade implementation.
Module 1: Time Complexity & Linear Data Structures
Weeks 1-3- ✓ Big-O, Big-Theta, Big-Omega notation
- ✓ Array techniques (Two Pointers, Sliding Window)
- ✓ Singly and Doubly Linked Lists
- ✓ Stacks and Queues (Monotonic Stack problems)
Module 2: Recursion, Searching & Sorting
Weeks 4-6- ✓ Binary Search and variants
- ✓ Divide and conquer algorithms
- ✓ Merge Sort and Quick Sort
- ✓ Backtracking (N-Queens, Sudoku, Subsets)
Module 3: Non-Linear Structures: Trees & Heaps
Weeks 7-9- ✓ Binary Trees and Binary Search Trees (BST)
- ✓ Tree traversals (Inorder, Preorder, Postorder, Level-order)
- ✓ Priority Queues and Heaps (Min/Max Heap)
- ✓ Tries for prefix search
Module 4: Graphs & Dynamic Programming (DP)
Weeks 10-12- ✓ Graph representation (Adjacency List/Matrix)
- ✓ BFS, DFS, Topological Sort, and Dijkstra algorithm
- ✓ DP fundamentals: Memoization vs Tabulation
- ✓ Classic DP: 0/1 Knapsack, LCS, LIS, Coin Change
Real-World Enterprise Projects
You will write code for production scenarios, not just hello-world exercises:
Complete Portfolio of 150+ Solved Algorithmic Patterns
Documented problem repository spanning sliding window, graph traversals, and dynamic programming patterns.
Frequently Asked Questions
Can I choose my preferred language for DSA?
Visit Our Ghaziabad Training Center
Join classroom batches, attend interactive lab sessions, code with mentors, and take advantage of our high-speed dev workstations.
C-60 R.K Tower, 3rd Floor, RDC, Ghaziabad, Ghaziabad, Uttar Pradesh
Call 7503962162
Speak with a Course Mentor or Counselor
Receive syllabus details, batch timings, hands-on lab plans, and career roadmaps without sales pressure.