Nlb Services Associate Manager Interview Questions and Answers

It covers all the fundamental questions from various subjects such as Operating Systems, Database Management Systems, and Data Structures and Algorithms, along with concepts from programming languages and aptitude.

Q1. What is the process to determine if a number is a palindrome?
Ans. 
A palindrome number is the same when read forwards and backwards.
• Convert the number to a string.

• Reverse the string.

• Compare the original string with the reversed string to check if they are equal.
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Q1. What questions were you asked regarding your family background?
Ans. 
I was not asked any questions regarding my family background.
• No questions were asked about my family background

• The interview focused on my qualifications and experience
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Q2. What situational-based questions were asked during the interview?
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Q1. Finding the second maximum number in the list
Ans. 
To find the second maximum number in a list, sort the list in descending order and return the second element.
• Sort the list in descending order

• Return the second element in the sorted list
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Q1. Loops in Informatica
Ans. 
Loops in Informatica are used to iterate over a set of data or perform repetitive tasks.
• Loops in Informatica can be implemented using the 'Expression' or 'Router' transformations.

• They are useful for processing multiple rows of data in a mapping.

• Common types of loops include 'While' and 'For' loops.

• Loops can help in performing complex data transformations and validations.
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Q1. What is the reason for change
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Q1. Ry fy fg gy hh
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Q1. Dep inj authenticate authorizer ques
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Q1. Dep inj aith, c#, aws, .net core
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Leetcode easy medium questions.

Q1. SQL queries and Matrix based questions.
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Q2. Resume based questions.
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Q1. Typing skill with a paragraph
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Basic coding in Java. MySql, HTML.

Adavance coding in Java programming.

Q1. About salary. Location.
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6 sections with section timings
Aptitude 10 questions
Reasoning 10 questions
Coding 1(30min)
Data structure 10
Pseudo Code 10
About Company 5

Topic 1-drone
Topic - self driving cars

Q1. Program to count spaces in string Program to print only digits in string
Ans. 
Program to count spaces and print digits in string
• For counting spaces, loop through the string and check for ' ' character

• For printing digits, loop through the string and check for '0' to '9' characters

• Use isdigit() function in Python to check for digits

• Use a counter variable to keep track of spaces

• Use a separate string variable to store digits and print it at the end
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Q2. Why string is immutable
Ans. 
String is immutable because it cannot be changed once created.
• Immutable objects are safer to use in multi-threaded environments

• String pool in Java is possible because of immutability

• StringBuffer and StringBuilder are mutable alternatives to String
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Q3. About Constructor Dictionary Access modifiers in python
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Q1. Which is difficult program that you wrote in python Which is difficult program wrote in c Dictionary use with code implications
Ans. 
Difficult program in Python: A web scraper to extract data from dynamic websites. Difficult program in C: A program to implement a custom data structure.
• Python program required knowledge of web scraping libraries like BeautifulSoup and Selenium

• C program required understanding of memory management and pointers

• Python program had to handle dynamic website elements and login authentication

• C program had to implement a custo...read more
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Q1. Self intro About Company Hobbies Related to resume
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Q1. Self intro Intrested field
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