Jwt Advertising Interview Questions and Answers

15 minutes on paper coding questions is given

Q1. Java related question
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Q2. Jdk information on java
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Q3. Java interface in actual coding
Ans. 
Java interfaces are used to define a contract for classes to implement, allowing for polymorphism and loose coupling.
• Interfaces in Java are used to define abstract methods that must be implemented by classes that implement the interface.

• Interfaces can also contain constants, default methods, and static methods.

• Example: interface Animal { void eat(); } class Dog implements Animal { public void eat() { System.out.println
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Q4. Object oriented programming langauge
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Q1. Hr round on java
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Basic computer knowledge, English grammar

Q1. Tell me about yourself Common question
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Q2. Tell me about yourself
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Q3. Common topic we say about that topic
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Q4. Testing english knowledge
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Q1. Just observe how we work
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Q1. Self introduction and jam session
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Q2. Group discussion and salary discussion
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Q1. What is internet and network
Ans. 
The internet is a global network of interconnected computers, while a network is a collection of computers and devices connected together to share resources.
• Internet is a worldwide network of computers that communicate with each other using standard protocols.

• Network is a group of interconnected devices that can communicate and share resources.

• Internet allows users to access information, communicate, and collaborate gl...read more
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Q2. Explain network devices
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Network devices are hardware components used to connect computers and other devices to create a network.
• Routers: Used to connect multiple networks together and route data between them

• Switches: Used to connect devices within a network and manage data traffic

• Firewalls: Used to protect a network from unauthorized access and cyber threats

• Modems: Used to connect a network to the internet

• Access Points: Used to provide wirele
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Q3. Active directory and server maintenance
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Q1. At to nhi hai yrr tum tud ho gya hai kya tumhare liye hai kya tumhare liye hai kya tumhare liye hai kya
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Q2. Tumhare liye hai kya tumhare liye hai kya tumhare liye hai kya tumhare liye hai kya tumhare liye hai kya tumhare
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Q3. Fgtyyyyyy in the tiger Raja Singh and my friend not
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Q4. Your name is not send me the tiger Raja Singh and my friend not your friend not your friend
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Q5. Try to get the tiger Raja Singh and my friend not your friend not your friend not
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Q1. Introduction, salse Related question
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Q2. System Related question
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Q3. Banking Related question
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Q4. Past job Related question
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Online courses provide by company

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Q1. Java ,oops,DBMS,data structure
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Q2. Diff between throw and throws Diff between class and interface
Ans. 
throw vs throws and class vs interface
• throw is used to explicitly throw an exception in a method while throws is used to declare the exception that a method may throw

• class is a blueprint for creating objects while interface is a collection of abstract methods that can be implemented by a class

• throw is followed by an exception object while throws is followed by the name of the exception class

• a class can have constructor...read more
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First round was based on logical questions and was taken on hacker earth

Q1. First question was based on rotating a matrix by 90 degrees
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