Raja Software Labs Interview Questions, Process, and Tips

Code Snept question with 3-4 Reasoning question. Google form

Pen paper coding round. String , Array . Linkedlist , graph, questions

Q1. Maximum Spaning
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Q2. Nearest Prime number
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To find the nearest prime number, iterate from the given number in both directions until a prime number is found.
• Start iterating from the given number in both directions to find the nearest prime number.

• Check if a number is prime by dividing it by all numbers less than its square root.

• Keep track of the closest prime number found during the iteration.
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Q3. Second Maximum Number in Array
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Find the second maximum number in an array of strings.
• Convert the array of strings to an array of integers.

• Sort the array in descending order.

• Return the second element in the sorted array.
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Q1. Project Question
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Q2. Robot question of DSA
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Q3. Stock Buy and sell - VI . Leetcode Hard
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Q4. Leetcode Medium
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Programming questions on string, array, numbers.
Difficultity level was simple.

5 questions were asked out of which 2 of them were easy and rest of them were hard.
Easy :- sorting, numbers
Hard :- bitwise, mathematical equation question.

Three were basic questions around strings and arrays

Q1. Detailed discussion on data structures and algorithms
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MCQ based on c++ and java

Solve 5 DSA questions

Q1. 1. Buy and sell stocks 2. String balance 3. Storing algo
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Q2. String balance questions and String manipulation
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Q3. Sorting algorithms and their implementations
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Sorting algorithms are used to arrange elements in a specific order.
• Common sorting algorithms include bubble sort, selection sort, insertion sort, merge sort, quick sort, and heap sort.

• Each sorting algorithm has its own time complexity and space complexity.

• Sorting algorithms can be implemented in various programming languages such as C++, Java, Python, etc.
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