Incadea Interview Questions and Answers

Basic maths and aptitude like percentage, profit loss, distance, speed, average, age.

Q1. Use of c language, write code on array, which language is better c or java, write another code in HTML
Ans. 
C language is low-level and efficient, Java is high-level and platform-independent, HTML is used for web development.
• C language is better for system programming due to its low-level nature and efficiency.

• Java is better for cross-platform development and has a larger standard library.

• Example C code: int numbers[] = {1, 2, 3, 4, 5};

• Example Java code: String[] names = {"Alice", "Bob", "Charlie"};

• HTML is used for creating ...read more
Answered by AI
Add your answer

Q1. Basic information , why do you want to join, Strengths
Add your answer

Q1. What is a pointer to pointer
Ans. 
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.
Answered by AI
Add your answer
Q2. Class, object, inheritance, polymorphism,dbms
Add your answer

Q1. Normal question about past experience
Add your answer
Q2. When you can join and all
Add your answer

SQL test on Select query, insert, create

Q1. What are the main principles of the Java
Ans. 
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
Answered by AI
Add your answer
Q2. What is the different between == and equals method
Ans. 
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
Answered by AI
Add your answer

Q1. What is jdk, string related questions, basic java oops questions?
Add your answer

They mostly ask some basic dsa questions in the automated interview

Q1. The interviewer was very friendly and ask me some basic of react js and some basic of how internet works
Add your answer

Q1. Was very easy they ask me really basic ye questions
Add your answer

Q1. Just basic questions about you and why you want to join This organisation
Add your answer

Q1. Nothing big, simple array related questions,
Add your answer

Q1. Just showcase your college/personal projects and random array questions
Add your answer