Greeksoft Technologies C Developer Interview Questions and Answers

Q1. Normal core java questions
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Q1. Normal java questions
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Q1. Salary expectation
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Q1. Asked about my experience as an integration developer
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Q1. Suggest how to prepare for lektik
Ans. 
Prepare for lektik by studying algorithms, data structures, and practicing coding challenges.
• Study algorithms and data structures thoroughly

• Practice coding challenges on platforms like LeetCode or HackerRank

• Review common interview questions and practice explaining your thought process

• Mock interviews with peers or mentors to simulate the interview experience
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Q1. Basic Frontend Questions
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Q1. Advance Frontend Questions and some Nonsense Personal Questions
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Q1. What are joins in sql
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Joins in SQL are used to combine rows from two or more tables based on a related column between them.
• Joins are used to retrieve data from multiple tables based on a related column

• Common types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

• Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
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Q2. Types of arrays in PHP
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Types of arrays in PHP include indexed arrays, associative arrays, and multidimensional arrays.
• Indexed arrays: default type where each element is assigned a numeric index starting from 0.

• Associative arrays: elements are assigned a specific key instead of numeric index.

• Multidimensional arrays: arrays within arrays, creating a matrix-like structure.

• Example: $indexedArray = [1, 2, 3]; $associativeArray = ['key1' => 'value...read more
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Covers basics aps around 15 question

DSA based questions from leetcode easy and medium