Cognizant Employee Services Manager Interview Questions and Answers

I am kusum from hansi in haryana

Q1. Any questions in interview
Add your answer
Q2. Group discussion
Add your answer
Q3. What is input and output in c++
Ans. 
Input and output in C++ refers to the process of taking data into a program and displaying results from the program.
• Input in C++ is the process of taking data from an external source, such as user input or a file.

• Output in C++ is the process of displaying results from the program to an external destination, such as the console or a file.

• Examples of input in C++ include using cin to read user input, or ifstream to read ...read more
Answered by AI
Add your answer

Q1. Q1. 1) What is NullPointerExceprion and give me a example?
Ans. 
NullPointerException is a runtime exception in Java when an object is accessed with a null reference.
• NullPointerException occurs when trying to access or modify an object's field or method using a null reference.

• Example: String str = null; int length = str.length(); // This will throw a NullPointerException.

• To avoid NullPointerException, always check for null references before accessing or modifying objects.
Answered by AI
Add your answer

Gd is a good because i also to generate my lead and my Target

Q1. My qualification my job experience my behaviour my self my study nd my education
Add your answer
Q2. Nothing any questions of my working company
Add your answer

Q1. Tell me about your self
Add your answer
Q2. What is your hobbies
Add your answer
Q3. What interested you about this role
Add your answer

English speaking skills type test

And speed test afternoon your knowledge

Coding test and coding skills ur knowledge

Q1. Any time of quations, general awareness,hard working natural.study details and qualification tell company details.
Add your answer
Q2. You ask the questionsabiut the study's and general awareness.
Add your answer

Given information the company dicess with group members,about company details

Multiple choice questions with numerical related questions.

He or she sent me program and ask to me the output of this program.

Q1. Tell me about yourself.
Add your answer
Q2. How much you have to qualified.
Add your answer

Q1. Questions is depends upon our education qualifications
Add your answer