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Jet001 [13]
2 years ago
15

Which statement is true with regard to project scheduling?

Computers and Technology
2 answers:
Lubov Fominskaja [6]2 years ago
8 0
A is true because sometimes scheduling doesn’t work out. It’s all about how you plan your project out.
Maslowich2 years ago
3 0

Answer:

B plan based process use an iterative approach for scheduling each phase of a project

Explanation:

im guessing so if not im so so sorry

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Consumers affect which goods and services are produced because they _____.
arlik [135]

Answer:

Choice B, "choose which goods and services to buy"

Explanation:

Consumers choose which goods and services to buy. Companies only want to provide goods and services they know will be bought. Therefore, consumers affect which goods and services are produced because they choose which goods and services to buy.

3 0
2 years ago
Read the following characteristic:
Ivanshal [37]

Answer:

A goal of procedural programming

An advantage of object oriented programming

A disadvantage of object oriented programming

A drawback of procedural programming

3 0
2 years ago
Match the following:
Bogdan [553]

Answer:

  1. Operating System.
  2. Laptop.
  3. Convertible computer.
  4. Peripheral.
  5. Desktop Computer.

Explanation:

Operating system is a software that manages the hardware and the software in the system and provides the interface between machine and the user.

Laptops are the portable computing devices which you can carry with you.

Convertible computer have a keyboard that is detachable and can be converted into a tablet.

Peripherals are devices which we can attach to the computer.

Desktop computer is a computing device that not portable at all.

3 0
3 years ago
A file named 'input.txt' contains a list of words. Write a program that reads the content of the file one word at a time. Check
Margarita [4]

Answer:

// here is code in java.

import java.io.*;

import java.util.Scanner;

class Main{  

    // function to check a word is palindrome or not

 private static boolean is_Palind(String str1)

 {

     // if length of String is 0 or 1

   if(str1.length() == 0 || str1.length() == 1)

   {

     return true;

   }

   else

   {

       // recursively check the word is palindrome or not

     if(str1.charAt(0) == str1.charAt(str1.length()-1))

     {

       return is_Palind(str1.substring(1,str1.length()-1));

     }

     

     else

     {

       return false;

     }

   }

 }

// driver function

 public static void main(String[] args)

 {// variable to store word

   String word;

   // BufferedWriter object

   BufferedWriter buff_w = null;

   // FileWriter object

   FileWriter file_w = null;

   // Scanner object

   Scanner sc = null;

   try

   {

       // read the input file name

     sc = new Scanner(new File("input.txt"));

     // output file

     file_w = new FileWriter("output.txt");

     // create a buffer in output file

     buff_w = new BufferedWriter(file_w);

     

     // read each word of input file

     while(sc.hasNext())

     {

       word = sc.next();

     // check word is palindrome or not

       if(is_Palind(word))

       {

           // if word is palindrome then write it in the output file

         buff_w.write(word);

         buff_w.write("\n");

       }

     }

     // close the buffer

     buff_w.close();

     // close the input file

     sc.close();

   }

   // if there is any file missing

   catch (FileNotFoundException e) {

     System.out.println("not able to read file:");

   }

   // catch other Exception

   catch (IOException e) {

     e.printStackTrace();

   }

 }

}

Explanation:

Create a scanner class object to read the word from "input.txt" file.Read a word  from input file and check if it is palindrome or not with the help of is_Palind() function.it will recursively check whether string is palindrome or not. If it is  palindrome then it will written in the output.txt file with the help of BufferedWriter  object. This will continue for all the word of input file.

Input.txt

hello world madam

level welcome

rotor redder

output.txt

madam

level

rotor

redder

3 0
3 years ago
Several words separated by spaces used in place of a password are called what?
gavmur [86]
Answer is a passphrase

Passphrase consists of characters longer than passwords used in creating digital signatures. As compared to passwords, passphrases are easier to remember and considered more secure due to the overall length. Both Passphrase and passwords serve the same purpose of securing sensitive information.

7 0
3 years ago
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