Solitaire Infosys ASP.NET Developer Interview Questions and Answers

Q1. How make a queue using a stack
Ans. 
To implement a queue using a stack, use two stacks and simulate the queue operations.
• Use two stacks, one for enqueue operation and one for dequeue operation.

• For enqueue operation, simply push elements onto the stack used for enqueueing.

• For dequeue operation, if the dequeue stack is empty, pop all elements from enqueue stack and push onto dequeue stack.

• Then pop from the dequeue stack to simulate dequeue operation.
Answered by AI
Add your answer
Q2. Create a linked list
Ans. 
A linked list is a data structure consisting of nodes where each node points to the next node in the sequence.
• Create a Node class with data and next pointer

• Initialize a head pointer to null

• Add nodes by updating next pointers

• Traverse the list by following next pointers
Answered by AI
Add your answer

It was ok. I was not able to solve all the questions.

Q1. Remove the last element from a linkedlist
Add your answer
Q2. Some basic questions on oops dbms and os
Add your answer

It was a test that had like basic c questions that one needs to practice, basic logical reasoning and Mathematics, a couple of English grammar questions

There is a coding round with 4 questions 3 coding questions and one find the output of the c program question, one easy question, 2 medium questions one medium to hard level.Two linear data structure questions one array one linked list and one tree question.

Another coding test with 3 questions medium to hard level questions from trees and linked lists, with optimisation required

Q1. Tell me about
Add your answer
Q2. Your self they are asking
Add your answer
Q3. What is your weakness
Add your answer
Q4. Any questions ask for me
Add your answer
Q5. All the best future
Add your answer

Coding for international

Quantitative arithmetic,verbal reasoning,non-verbal reasoning,etc

Aptitude test was easy but difficult

Q1. Technical questions linked list
Add your answer
Q2. Array binary search Dp
Add your answer

Online coding test with MCQ's

Q1. Virtual technical interview with details on python and django.
Add your answer

60mintues DSA level coding exam