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General Information Technology Discussion

(293 Posts)

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This thread is dedicated to discuss general Information Technology queries

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Unanswered All

Pawan Adhikari

Shared from Java Programming - 1 on Jun 22, 2017 2:09 PM

Which of the following classes in java.io package define(s) a method to delete a file?

Random Access File class

File class

Output class

Both (1) and (3)

Please type your answer before submitting.

Pawan Adhikari

Quality of the questions are shit

Reply (0) (0)

Pawan Adhikari

Shared from Java Programming - 1 on Jun 22, 2017 2:07 PM

The method read (byte b[], int n,int m)

reads m bytes into b starting from nth byte

reads an array of bites

reads n bytes into b starting from mth byte

both (1) and (3)

Please type your answer before submitting.

Pawan Adhikari

Poor question....

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Vikram Kumar

Shared from Unix OS - 2 on Jun 09, 2017 5:36 PM

Which operator will be used with chmod command to assign absolute permission?

Please type your answer before submitting.

Vikram Kumar

For assignment we give '=' and to add or remove permissions we use ' ' or '-' operator ...'=' is correct answer

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Omniscient Phynial Sniper

Shared from Computer Awareness Test - 2 on Mar 10, 2017 2:53 AM

Which of the following terms is associated with public switched telephone network to establish a high-speed connection?

Dial-up access

Ethernet

ISDN

TCP/IP

FTP

Please type your answer before submitting.

Omniscient Phynial Sniper

Lolwut

Reply (1) (0)

Diksh Bandela

Shared from Computer Language (JAVA) on Mar 08, 2017 10:40 AM

What will be the output of the following code?
import java.util.*;
public class Hello

{

public static void main(String arg[])

{

ArrayList<Integer> list= new ArrayList<Integer>();

list.add(10);

int total=list.get(0);

System.out.println(total);

}

Compile error

Run time error

Zero

Please type your answer before submitting.

Diksh Bandela

Flow layout is a default layout... your answer is wrong its not border layout......

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This thread is dedicated to discuss general Information Technology queries