SightSpectrum Technology Solutions Junior Software Developer Interview Questions and Answers

Q1. Confidence and bold speaking with our questions
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Q2. What about you salary
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Was asked 30 mcq technical questions and one dsa question which as basic string based.

Q1. Remove a loop in linked list
Ans. 
To remove a loop in a linked list, we can use Floyd's Cycle Detection Algorithm.
• Use Floyd's Cycle Detection Algorithm to find the loop in the linked list.

• Once the loop is detected, find the starting point of the loop using Floyd's algorithm.

• Break the loop by setting the next pointer of the node before the starting point of the loop to null.
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Q2. Implement stack using queues
Ans. 
Implement a stack using two queues
• Use two queues to simulate stack operations

• Push operation: Enqueue the element to queue 1

• Pop operation: Dequeue all elements from queue 1 to queue 2, dequeue the last element from queue 1, then swap the queues

• Top operation: Return the front element of queue 1

• Empty operation: Check if both queues are empty
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Some logical, reasoning and aptitude questions was given as multiple choice options.

How would you implement Binary search ?

Q1. Why are you join to this company what do you know about this company?
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Q2. What is the salary expectations from us?
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Q3. What is the OOPS concepts? Why are using oops concepts?
Ans. 
OOPS concepts refer to Object-Oriented Programming concepts such as inheritance, encapsulation, polymorphism, and abstraction. They are used to create modular, reusable, and maintainable code.
• Inheritance: Allows a class to inherit properties and behavior from another class. Example: Parent class 'Animal' and child class 'Dog'.

• Encapsulation: Bundling data and methods that operate on the data into a single unit. Example:...read more
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Q4. Are you comfortable for the rotational shifts?
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Q1. Confidence and bold speaking with our questions
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Q2. What about you salary
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