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Data Structure(DSA) for Placement

AIMA-AICTE approved 12 Months full time Post Graduate Certificate Program in Business Analytics

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Introduction

The Data Structures and Algorithms (DSA) Placement Course is a structured, interview-focused program designed to help students build strong problem-solving skills required to crack technical interviews in top IT companies.

This course is completely practice-driven and aligned with real coding interview standards. It covers core DSA concepts through structured sessions and curated problem-solving practice inspired by leading coding platforms LeetCode.

Pedagogy (recommended)

Concept (15–20%) + Pattern explanation (20–25%) + Guided coding (25–30%) + Practice & review (25–30%). 

Program Structure

  • Our DSA for Placement program is structured into 15 live interactive sessions (30 hours total) designed to build strong problem-solving foundations. Each session focuses on a specific interview pattern with step-by-step concept clarity.
  • Every class includes guided in-class coding problems and structured homework assignments, ensuring consistent practice and hands-on learning. The curriculum progresses from core topics like Arrays and Hashing to advanced concepts like Graphs and Dynamic Programming.
  • The course follows a pattern-based, interview-oriented roadmap, helping students master coding techniques used in real technical interviews and develop speed, accuracy, and confidence for placement rounds.

Why Learn DSA with SkillVille?

  • Interview-Focused Structured Roadmap: Our course follows a carefully designed, placement-oriented structure that mirrors real coding interview standards and industry expectations.
  • Pattern-Based Problem Solving: We train you to recognize common DSA patterns so you can confidently solve new and unseen problems in interviews.
  • Practice-Driven Learning Approach: Each session includes guided in-class problems and structured homework to strengthen logic, speed, and coding accuracy.
  • Live Interactive Coding & Mock Simulation: Experience real-time coding, doubt-solving, and timed interview-style practice to prepare for actual placement rounds.
  • Certification & Career Readiness: Earn a Course Completion Certificate while building the skills required for roles like Software Developer, Backend Developer, and System Engineer.

Course Name

Day

Timing

DSA for Placement

Every Saturday

18.30 p.m. to 20.30 p.m.

Position this Course Prepares you for

By the end of this course, learners will be able to :
  • Software Developer
  • Software Engineer
  • Programmer Analyst
  • System Engineer
  • Application Developer
  • Backend Developer
  • Full Stack Developer (Entry Level)

Placement Opportunities

This course prepares students for coding rounds and technical interviews in leading IT companies such as :
Module 1 & 2
Session 1: Arrays & Hashing I
  • HashMap / HashSet usage for O(1) average lookup
  • Frequency counting pattern
  • Complement lookup technique
  • Time–space trade-offs
Session 2: Arrays & Hashing I I
  • Prefix sum concept and construction
  • HashMap to store prefix frequencies
  • Handling negative numbers in subarrays
  • Transforming subarray problems into prefix problems
Module 3 & 4
Session 3: Two Pointers
  • Sorting as a preprocessing step
  • Left–right pointer movement strategy
  • Duplicate skipping logic
  • Maintaining invariants during traversal
Session 4: Sliding Window
  • Expand–shrink window mechanism
  • Maintaining window state using HashMap
  • Fixed vs variable window distinction
  • Optimization over brute force
Module 5 & 6
Session 5: Stack
  • LIFO discipline and stack invariants
  • Expression evaluation using stack
  • Monotonic increasing/decreasing stacks
  • Stack-based problem reduction
Session 6: Binary Search
  • Binary search invariants
  • Mid calculation and overflow handling
  • Binary search on answer space
  • Rotated sorted array logic
Module 7 & 8
Session 7: Linked List
  • Single vs multiple pointer techniques
  • Slow–fast pointer pattern
  • Dummy nodes for simplification
  • Cycle detection logic
Session 8: Trees I (DFS)
  • Tree recursion templates
  • Height-based DFS
  • Bottom-up vs top-down recursion
  • Returning values from recursive calls
Module 9 & 10
Session 9: Trees II (BFS & BST)
  • BFS using queues
  • Level-by-level traversal
  • BST invariants and ordering
  • Using inorder traversal properties
Session 10: Heaps / Priority Queue
  • Min-heap Vs max-heap usage
  • Comparator logic
  • Maintaining heap size
  • Heap for real-time data processing
Module 11 & 12
Session 11: Tries
  • Trie node structure
  • Insert, search, prefix operations
  • Use-cases in autocomplete and dictionaries
  • Time complexity benefits over hashing
Session 12: Graphs I (BFS / DFS)
  • Graph representation (adj list, grid)
  • Visited set usage
  • BFS vs DFS trade-offs
  • Connected components
Module 13 & 14
Session 13: Graphs II (Topological Sort)
  • Directed acyclic graphs
  • Indegree calculation
  • Queue-based topological sort
  • Cycle detection in directed graphs
Session 14: Graphs III (Shortest Path & MST)
  • Dijkstra (concept + code)
  • #743 Network Delay Time
  • Prim’s Algorithm walkthrough
Module 15
Session 15: Dynamic Programming (Multiple Patterns)
  • Identifying overlapping subproblems
  • State definition & transition
  • Memoization vs tabulation
  • Common DP patterns

Certifications:

AICTE Certification

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SAS Certification

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Vidyalankar and Skillville

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Placement:

100% Placement assistance

180+ Course Available

Create profile, showcasing skillsets

180+ Course Available

Aptitude, GD and Interview Training

180+ Course Available

Program Duration

Mode Of Delivery

Total Fees

2 Months

Online Learning

INR 10,000/-

Who Should Join Our Data Structure Program

  • Students who want to up-skill in BIG DATA ANALYSIS and increases their job opportunities.
  • Graduate students with Statistics or Maths Background
  • Engineering students
  • MBA students

Prerequisite to join the Program

  • Basic of statistics
  • Basic Programming fundamentals
  • Basic programming in any one language (C/Java).

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Data Structure(DSA) for Placement

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Original price was: ₹10,000.00.Current price is: ₹5,000.00.

Original price was: ₹10,000.00.Current price is: ₹5,000.00.

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Features

  • Live Q&A Sessions
  • Lifetime Access
  • Mobile and TV Access
  • Certificate of Completion
  • Downloadable Resources
  • Interactive Quizzes
  • Practice Exercises
  • For Details About The Course
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