3i Infotech Papers: Sample Questions 1032 - 1034 of 1245

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Question number: 1032

» Basic CS » Operating System

Short Answer Question▾

Write in Short

Reorders of


Step 1

Step 2

Step 3

Step 4

So, correct answer

Question number: 1033

» Languages » Assembly Language



To send a data packet using datagram, connection will be established


Choice (4) Response


no connection is required.


before data transmission.


connection is not established before data transmission.


All of the above




  • To send a data packet using datagram no connection is required.

  • User datagram protocol allows an application to send data packet with a low overhead in some important standards.

  • Datagram sends and receives data packets like TCP without any connection

  • Datagram is routed and send individually with no guarantee of delivery.

  • To send and receive datagrams an appropriate socket is required – for example an instance of the java. net. DatagramSocket class.

Question number: 1034

» Languages » Java

Essay Question▾

Describe in Detail

Why java is considered as platform independent?


Understanding of java independent program.

Understanding of Java Independent Program.

Understanding of java independent program.

  • Platform independence means that java source code can run on all operating systems.

  • Java code is written in human readable language.

  • A compiler (JIT) converts source code into executable code.

  • Java converts the source code into intermediate representation that is interpreted by virtual machine.

  • Intermediate representation in java is the java byte code.