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Hands-on Coding Assessment — Cognizant Preparation | SourCa

Stage 01: Gamified Aptitude Stage 02: Code Debugging Stage 03: Coding Assessment Stage 04: Communication Round

Cognizant•GenC & GenC Next•Stage 03: Algorithmic Coding•60 Mins

Hands-on Coding Assessment

Algorithmic problem solving across arrays, strings, and trees on Superset platform; gateway for GenC Elevate and GenC Next.

Cognizant GenC Elevate/Next coding evaluation pattern.

Stage Practice SetAlgorithmic Coding

251 Questions

35 company-mapped + general practice

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COMPREHENSIVE PRACTICE SET

Curated Practice Questions (251)

Solve problems aligned with Cognizant's assessment pattern. Use the filters below to search by topic, algorithm, or question format.

35 Company-Mapped216 Practice Material

#01•Company-Mapped•Standard assessment problem across Amazon, Google, TCS Digital, and Accenture ASE coding rounds.

Two Sum Target Indices

DSA & Problem Solving•Arrays & Hash Maps•Coding

#02•Company-Mapped•Adobe, Cisco, Infosys, and Cognizant GenC Elevate technical coding assessments.

Binary Tree Level Order Traversal

DSA & Problem Solving•Trees & Breadth First Search•Coding

#03•Company-Mapped•Foundational coding problem across Cognizant GenC, TCS Ninja, Infosys, Capgemini, and Wipro.

Valid Parentheses & Bracket Matching

DSA & Problem Solving•Stacks & String Parsing•Coding

#04•Company-Mapped•Frequently asked in TCS Digital, Infosys Systems Engineer, Wipro Turbo, and Cognizant GenC coding rounds.

Merge Two Sorted Lists

DSA & Problem Solving•Linked Lists & Two Pointers•Coding

#05•Company-Mapped•Amazon SDE-1, TCS Digital, Infosys, and Cognizant GenC coding assessment.

Best Time to Buy and Sell Stock

DSA & Problem Solving•Arrays & Dynamic Programming•Coding

#06•Company-Mapped•Google Online Challenge, Microsoft, Adobe, and Cognizant GenC Elevate assessment.

Invert Binary Tree

DSA & Problem Solving•Binary Trees & Recursion•Coding

#07•Company-Mapped•TCS Ninja, Infosys, Cognizant GenC, and Capgemini coding test.

Climbing Stairs (Distinct Step Combinations)

DSA & Problem Solving•Dynamic Programming•Coding

#08•Company-Mapped•Amazon SDE-1, Microsoft OA, Walmart Global Tech, and Qualcomm software assessments.

Word Break Problem

Data Structures & Algorithms•Dynamic Programming•Coding

#09•Company-Mapped•Amazon, Morgan Stanley, Infosys SP, and Cisco software engineer OA.

Rotting Oranges

Data Structures & Algorithms•Graphs & Multi-source BFS•Coding

#10•Company-Mapped•Fundamental question reported in TCS NQT, Wipro Elite, and Accenture ASE technical rounds.

Reverse an Array In-Place

DSA & Problem Solving•Arrays & Two Pointers•Coding

#11•Company-Mapped•Common screening task in TCS Digital, Infosys, and Cognizant GenC assessments.

Check if Array is Sorted in Non-Decreasing Order

DSA & Problem Solving•Arrays•Coding

#12•Company-Mapped•Classic GeeksforGeeks interview problem widely asked at TCS, Infosys, Wipro, and Cognizant.

Find Leaders in an Array

DSA & Problem Solving•Arrays•Coding

#13•Company-Mapped•LeetCode 1464 / Common in campus screening tests for Cognizant, Wipro, and Accenture.

Maximum Product of Two Elements in Array

DSA & Problem Solving•Arrays•Coding

#14•Company-Mapped•LeetCode 217 / Asked in Google, Amazon, Microsoft, and Accenture.

Contains Duplicate Element

DSA & Problem Solving•Arrays & Hash Sets•Coding

#15•Company-Mapped•Frequently reported in TCS NQT, Wipro, Infosys, and Cognizant placement tests.

Find Second Largest Element in Array

DSA & Problem Solving•Arrays•Coding

#16•Company-Mapped•LeetCode 485 / Standard question in TCS NQT, Accenture, and Cognizant assessments.

Maximum Consecutive Ones

DSA & Problem Solving•Arrays & Counting•Coding

#17•Company-Mapped•Amazon, Microsoft, and TCS NQT high-frequency interview question.

Valid Anagram

DSA & Problem Solving•Strings & Hash Tables•Coding

#18•Company-Mapped•Microsoft, Amazon, and Infosys SP technical interview favorite.

Reverse Words in a String

DSA & Problem Solving•Strings & Two Pointers•Coding

#19•Company-Mapped•Amazon, Microsoft, and Cognizant Automata Fix classic problem.

String to Integer (atoi)

DSA & Problem Solving•Strings•Coding

#20•Company-Mapped•LeetCode 125, ubiquitous in TCS NQT, Wipro, and Accenture technical screenings.

Valid Palindrome with Alphanumeric Filtering

DSA & Problem Solving•Strings & Two Pointers•Coding

Showing 20 of 251 questions