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Wittaler [7]
3 years ago
7

Which statement is used to create a file object that will append data to an existing file? BufferedWriter salesdata =

Computers and Technology
2 answers:
frutty [35]3 years ago
6 0

Answer:sorry that I can’t help on this try calling 2759999

Explanation:

morpeh [17]3 years ago
4 0

Answer:

new BufferedWriter(new FileWriter("out.dat", true));

Explanation:

We can use the BufferedWriter and FileWriter classes to create a File object which will append data to an existing file. For this purpose we can use the following statement:

BufferedWriter salesdata = new BufferedWriter(new FileWriter("out.dat", true));

This opens the file "out.dat" for writing in append mode and uses this FileWriter to create an instance of BufferedObject instance.

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Instructions:Select the correct answer.
Gnesinka [82]
C) team leader is the answer
4 0
3 years ago
WRITE A JAVA PROGRAM TO PRINT THE PATTERN<br> 13579<br> 2468<br> 357<br> 46<br> 5
Inessa05 [86]

Answer:

import java.util.Scanner;

import java.lang.*;

class Main

{

  public static void main(String args[])

  {

     int n;

     //For capturing the value of n

     Scanner scanner = new Scanner(System.in);

     System.out.println("Enter the value of n:");

     //The entered value is stored in the var n

     n = scanner.nextInt();

     int k=1;

     printnum(n,k);  

  }

  public static void printnum(int n,int k)

  {

       if(n%2==0)

       {

       for(int i=k;i<=n-1;i=i+2)

            {

                System.out.print(i);

            }    

        System.out.println("");

       }

       else

        {

       for(int i=k;i<=n-1;i=i+2)

            {

                System.out.print(i);

            }    

        System.out.println("");

        }

      n--;

      if(n<=1)

      {

         System.exit(0);

      }

      else

      {

          printnum(n,k+1);

      }

   }

}

Explanation:

The program is self explanatory.

4 0
3 years ago
Please choose the correct answer please tell fast​
pav-90 [236]

Answer:

the answer might be 2......

7 0
3 years ago
Which of the following occurs during data cleansing?
Diano4ka-milaya [45]

Answer:c)Clean redundant customer data

Explanation:Data cleansing/cleaning is the activity for the elimination of the data which is not required for further use, corrupt, unnecessary etc by detecting it. The data that is being cleared is categorized by levels like irrelevant  data, incorrect data, inaccurate data, redundant data etc.

The data is eliminated by the method of correcting , modifying, reducing unnecessary parts,deleting, etc.Thus, the correct option is option(C).

5 0
3 years ago
What number system do people in America use?
Sindrei [870]

Answer:

Base-10 (decimal)

Explanation:

8 0
3 years ago
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