1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alenkinab [10]
4 years ago
8

Operating software is a must in every software (a) True (b) False

Computers and Technology
1 answer:
yulyashka [42]4 years ago
6 0

Answer:

I think it is true.

hope it helps

You might be interested in
. What is the difference between a combinational circuit and sequential circuit? Give example of each.
Licemer1 [7]

A combinational circuit is a complex circuit with different elements... for eg. computer motherboard is a very complex circuit with a lot of different elements connecting other components of computer as well.

A sequential circuit is a bit more primitive often a part of combinational one. For eg. three resistors connected in parallel.

Hope this helps.

r3t40

7 0
3 years ago
Java:
Agata [3.3K]

Answer:

import java.util.*;

public class work {

// function for counting unique character

public static int numUnique(String input) {

boolean[] list = new boolean[Character.MAX_VALUE];

for (int i = 0; i < input.length(); i++) {

list[input.charAt(i)] = true;

}

int count = 0;

for (int i = 0; i <list.length; i++) {

if (list[i] == true){

count++;

}

}

return count;

}

public static void main(String args[])

{

List<String>list=new ArrayList<>(); // creatng array list of type string

list.add("abcdef");

list.add("aaabcd");

list.add("bccddee");

list.add("abcddd");

list.add("a");

for(String str:list)

{

// for printing the results

System.out.println("given string : "+ str+" , number of unique values :"+numUnique(str));

}

}

}

Explanation:

5 0
4 years ago
What is the purpose of a web server? What is the purpose of a web browser?
Sauron [17]

Answer: the purpose of a web browser is to help answer and needed questions, and to get to sites.

Explanation:

4 0
2 years ago
Write a function named wordLineCount with the following input and output: Input: a string parameter, inFile, that is the name of
Galina-37 [17]

Answer:

def wordLineCount(file):

   dic = {}

   with open(file,'r') as file:

       

       text = file.read()

       text = text.strip().split()

       for word in text:

           if word in dic:

               dic[word] += 1

           else:

               dic[word] = 1

   return dic

print(wordLineCount('ben.txt'))

Explanation:

The programming language used is python.

The program starts by defining the function, an empty dictionary is created to hold the words and the number of times that they occur. the with key word is used to open the file, this allows the file to close automatically as soon as the operation on it is finished.

The data in the file is read to a variable text, it is striped from all punctuation and converted to a list of words.

A FOR loop and an if statement is used to iterate through every word in the list and checking if they are already in the dictionary. if the word is already contained in the dictionary, the number of occurrences increases by one. otherwise, it is added to the dictionary.

check the attachment to see code in action.

6 0
4 years ago
A "flat file" is also called
Colt1911 [192]
I think it would be
Unstructured file
5 0
4 years ago
Other questions:
  • Write a recursive function, len, that accepts a parameter that holds a string value, and returns the number of characters in the
    7·1 answer
  • In what kind of attack can attackers make use of millions of computers under their control in an attack against a single server
    6·1 answer
  • Joining strings together is known as?
    7·1 answer
  • To find if the Library owns the item listed below using Quick SearchLinks to an external site., what would you type in the searc
    9·1 answer
  • Help please appreciate it
    15·1 answer
  • The basic assumption that underlines event driven modeling is that the system can be represented as a model with an infinite num
    9·1 answer
  • Challenge
    6·1 answer
  • Which technology provides a solution to IPv4 address depletion by allowing multiple devices to share one public IP address
    13·1 answer
  • You have been hired by a small company to install a backbone to connect four 100base-T Ethernet LANs (each using one 24-port hub
    12·1 answer
  • Which of the following is an advantage of computer usage? *
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!