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Apex Systems
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I applied via Walk-in and was interviewed before Oct 2021. There were 4 interview rounds.
More logical questions and propability related questions
Basic coding knowledge in any language
OOPS stands for Object-Oriented Programming System. It is a programming paradigm based on the concept of objects.
OOPS is a way of organizing and designing code around objects
It emphasizes on encapsulation, inheritance, and polymorphism
Encapsulation is the process of hiding implementation details from the user
Inheritance allows a class to inherit properties and methods from another class
Polymorphism allows objects to ta...
I am the ideal candidate for the CSA Analyst position because of my strong analytical skills, experience in data analysis, and ability to effectively communicate insights.
I have a proven track record of successfully analyzing complex data sets and identifying key trends and patterns.
I am skilled in using various data analysis tools and techniques, such as Excel, SQL, and Python.
I have experience in translating data ins...
I applied via Approached by Company and was interviewed before Feb 2023. There was 1 interview round.
I have worked on various equipment including CNC machines, 3D printers, and industrial robots.
CNC machines
3D printers
Industrial robots
There were approximately 500 employees in my last company.
Approximately 500 employees
Diverse workforce with various skill sets
Team sizes ranged from 5 to 50 members
I expect a supportive work environment, opportunities for growth, and clear communication.
Supportive work environment where I can learn and grow
Opportunities for professional development and advancement
Clear communication regarding expectations and feedback
Apex Systems interview questions for popular designations
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I applied via Recruitment Consultant and was interviewed before Oct 2020. There were 3 interview rounds.
posted on 6 Nov 2015
A pointer to pointer is a variable that stores the memory address of another pointer variable.
It is used to create dynamic data structures like linked lists and trees.
It allows multiple levels of indirection.
It is denoted by ** in C and C++.
Example: int **ptr;
Example: ptr = &p; where p is a pointer variable.
posted on 2 Jul 2024
Main principles of Java include object-oriented programming, platform independence, and automatic memory management.
Object-oriented programming: Java is based on classes and objects, allowing for encapsulation, inheritance, and polymorphism.
Platform independence: Java code can run on any platform that has a Java Virtual Machine (JVM) installed.
Automatic memory management: Java uses garbage collection to automatically m
The == operator compares the memory addresses of two objects, while the equals method compares the content of two objects.
The == operator is used to compare the memory addresses of two objects in Java.
The equals method is used to compare the content of two objects in Java.
Example: String str1 = new String("hello"); String str2 = new String("hello"); str1 == str2 will return false, but str1.equals(str2) will return true
SQL test on Select query, insert, create
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