Solution Analyst Interview Questions and Answers for Freshers

Answering the question of writing name 100 times without using any loop.

• Write your name 100 times manually

• Use copy-paste feature to write your name multiple times

• Use a script or program to generate your name 100 times

OOPs stands for Object-Oriented Programming. Pillars of OOPs are Inheritance, Encapsulation, Abstraction, and Polymorphism. Lists and tuples are data structures in Python.

• OOPs stands for Object-Oriented Programming

• Pillars of OOPs are Inheritance, Encapsulation, Abstraction, and Polymorphism

• Lists and tuples are data structures in Python

• Lists are mutable while tuples are immutable

Remove duplicates from an array

• Use a loop to iterate through the array

• Use a hash table to keep track of unique values

• If a value is already in the hash table, remove it from the array

To find the 2nd highest salary, use a subquery to select the max salary that is not the highest.

• Use a subquery to find the maximum salary that is not the highest

• Select the maximum salary from the table where the salary is less than the highest salary

• Order the results in descending order and limit the result to the second row