Panasonic Avionics Corporation Software Developer Interview Questions and Answers

Mathematics and patterns

Data structures and Algorithms

Q1. Round 1 is about basic questions on technology
Add your answer

Q1. Round is about high level design and data structure questions
Add your answer

It involves 2 problem solving logical questions

Q1. Question based on project architecture
Add your answer
Q2. Access specifiers
Add your answer

Q1. What is endianness and wrote c program for endianness
Ans. 
Endianness refers to the order in which bytes are stored in memory. There are two types: big-endian and little-endian.
• Big-endian systems store the most significant byte first, while little-endian systems store the least significant byte first.

• Endianness can affect how data is interpreted and manipulated in a computer system.

• Example: In a big-endian system, the number 0x12345678 would be stored as 12 34 56 78 in memory.

• ...read more
Answered by AI
Add your answer
Q2. Basic sring programs
Add your answer

Round duration - 90 minutes
Round difficulty - Medium

It was in the afternoon. I have to switch on my webcam during test. 1 person taking the test and 3 people were monitoring me. they ask many questions apart from the test as well. He give me some situations and ask me to give solution for the problem by writing algorithm and code.

Q1. 
Anagrams Problem Statement
You are given an array/list of strings called inputStr. Your task is to return the strings as groups of anagrams such that strings belonging to the same group are anagrams of ea...read more
Ans. 
Given an array of strings, group the strings that are anagrams of each other.
• Iterate through the array of strings and sort each string alphabetically to create a key for grouping.

• Use a hashmap to store the sorted string as key and the list of anagrams as value.

• Return the values of the hashmap as the grouped anagrams.
Answered by AI
Add your answer

Round duration - 90 minutes
Round difficulty - Medium

It was in the evening. I have to switch on my webcam during test. 1 person taking the test and 3 people were monitoring me. They asked many questions apart from the test as well.

Round duration - 30 minutes
Round difficulty - Medium

It was in the evening. There was total 3 persons in the meeting. They asked me many questions regarding my projects and my previous experience too. The interviewer were very friendly.

Round duration - 90 minutes
Round difficulty - Medium

It was in the morning. It was a one to one conversation. He asked me questions regarding my lifestyle, interests and work experience too. He asked me to tell me about myself for about 5 minutes. Then we talk a lot about current affairs too. Then we talked about package too. The interviewer was very nice and friendly in nature.

Basic DSA and String based coding questions.

Q1. Elaborated discussion about your previous projects.
Add your answer
Q2. Discussion on case study given by the interviewer.
Add your answer

Q1. What is java? What is variable?
Ans. 
Java is a popular programming language used for developing various applications. A variable is a named memory location used to store data.
• Java is an object-oriented language

• It is platform-independent

• Variables in Java have a specific data type

• Variables can be assigned values and their values can be changed

• Example: int age = 25; String name = "John";
Answered by AI
View 1 more answer
Q2. What is inheritance? types of inheritance
Ans. 
Inheritance is a concept in object-oriented programming where a class inherits properties and behaviors from another class.
• Inheritance allows code reuse and promotes code organization.

• There are different types of inheritance: single inheritance, multiple inheritance, multilevel inheritance, and hierarchical inheritance.

• Single inheritance involves a class inheriting from a single base class.

• Multiple inheritance involves...read more
Answered by AI
View 1 more answer
Q3. 1.Java is a high level language 2.java is a programme is called a set of instructions 3.java run time environment (jre) 4.java is a platform independent. Variable: A variable which is container that some d...read more
Add your answer
Q4. Inheritance; 1.Acquring the properties of parent class to the child class with out changeing the properties of parent class is known as inheritance 2.inheritanc is a is relationship 3.extends keyword is us...read more
Ans. 
Inheritance is acquiring properties of parent class to child class without changing parent class properties. It is classified into 5 types.
• Inheritance is a way to reuse code and establish a relationship between classes

• The 'extends' keyword is used to implement inheritance in Java

• Examples of inheritance include a 'Car' class inheriting properties from a 'Vehicle' class

• Single level inheritance involves one parent class a...read more
Answered by AI
Add your answer

May I about you ? Which your qualification and which stream

Proficient in C#, jQuery, and MySQL.