Lekha Wireless Solutions Senior Software Engineer Interview Questions and Answers

Q1. 2D array implementation
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Q2. Binary search in array
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Binary search is an efficient algorithm for finding an item from a sorted array by repeatedly dividing the search interval in half.
• 1. Precondition: The array must be sorted for binary search to work.

• 2. Start with two pointers: low (beginning) and high (end) of the array.

• 3. Calculate the middle index: mid = (low + high) / 2.

• 4. Compare the target value with the middle element:

• - If equal, return the index.

• - If targe...read more
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Q1. Array Linked list BST
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Q1. Array LL BST Stack
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They given one task with through team access you want to solve the Assignment n 30 Min duration

Q1. They asking project workflow Full depath
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A project workflow outlines the steps from initiation to completion, ensuring efficient task management and collaboration.
• 1. Project Initiation: Define project goals and objectives, e.g., creating a project charter.

• 2. Planning: Develop a detailed project plan, including timelines and resource allocation.

• 3. Execution: Implement the project plan, coordinating team efforts and managing resources.

• 4. Monitoring: Track progr...read more
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Q1. Salary and joining dates other details.
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4 Easy to Medium Leetcode Type Questions on Signal Hire Platform

Q1. Not Selected as all Girls were only selected in OA
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It is consisting of 5 questions,and each question carry 20 marks.difficulaty level of the question is easy to moderate.

Q1. They were asking mainy DSA, project,and internship
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First round was a DSA round. Interviewers were helpful.

Q1. It was a technical round with the team lead.
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