Wipro

Wipro

Global information technology, consulting and business process services company.

4 Rounds ~21 Days Medium
Start Mock Interview

The Interview Loop

Recruiter Screen (30 min)

Standard fit check, behavioral questions, and resume overview.

Technical Loop (3-4 Rounds)

Deep dive into domain knowledge, coding, and system design.

Interview Question Bank

Backend Engineer • Coding • easy

Given the head of a linked list, determine if it has a cycle in it.

#Linked List #Two Pointers
Practice
Backend Engineer • Coding • medium

Given an array of strings, group the anagrams together.

#Arrays #Strings #Hash Table
Practice
Backend Engineer • Coding • medium

Given a string, find the length of the longest substring without repeating characters.

#Strings #Sliding Window #Hash Set
Practice
Backend Engineer • Coding • easy

Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target.

#Arrays #Hash Table
Practice
Backend Engineer • Coding • easy

Given a string s containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid.

#Strings #Stack
Practice
Backend Engineer • Coding • easy

Write a Java program to reverse a string without using any built-in reverse functions.

#Strings #Loops
Practice
Backend Engineer • Coding • easy

Given two sorted integer arrays, merge them into a single sorted array without using extra space (if modifying in place) or in O(N+M) time.

#Arrays #Two Pointers
Practice

Difficulty Radar

Based on recent AI-sourced data.

Meet Your Interviewers

The "Standard" Interviewer

Senior Engineer

Focuses on core competencies, system constraints, and clear communication.

Simulate

Unwritten Rules

Think Out Loud

Always explain your thought process before writing code or drawing architecture.

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