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3 years ago

____________________ memory is the ability to add RAM without shutting down the computer or operating system.

Computers and Technology

1 answer:

Liula [17]3 years ago

4 0

Answer:

Hot-add

Explanation:

The computer system is a electronic device that is used to perform computational task on input data for a pre-dertermined result. The components of the computer is divided into hardware and software components.

The hardware components are the physical parts of the computer system, while the software component are the instructions that runs the system.

The RAM is a physical component that provides memory for running current activities on the monitor screen. When it is removed or faulty, the screen goes blank. To add more RAM memory to the system while the system is on, activate the hot-add memory settings.

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This is your code. >>> A = ['dog''red'] >>> B = [' cat', 'blue']>>>C = ['fish', 'green'] You can impl

natima [27]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The given Python code is:

>>> A = ['dog''red']

>>> B = [' cat', 'blue']

>>>C = ['fish', 'green']

We can implement an array of this data by using the dictionary in Python.

Dictionary in python:

A dictionary in python stores (key-value) pairs. For example, we can implement the -given arrays A, B, and C in the dictionary as given below:

d={'dog : red', 'cat : blue', 'fish : green'}

print(d['dog']) # Get an entry from a dictionary; prints "red"

print('cat' in d) # Check if a dictionary has a given key; prints "True"

d['fish'] = 'black' # Set an entry in a dictionary

print(d['fish']) # Prints "black"

# print(d['elephant']) # KeyError: 'elephant' not a key of d

print(d.get('elephant', 'N/A')) # Get an element with a default; prints "N/A"

print(d.get('fish', 'N/A')) # Get an element with a default; prints "black"

del d['dog'] # Remove an element from a dictionary

print(d.get('dog', 'N/A')) # "dog" is no longer a key; prints "N/A"

3 0

2 years ago

Read 2 more answers

Given the code that reads a list of integers, complete the number_guess() function, which should choose a random number between

Cerrena [4.2K]

Answer:

see explaination

Explanation:

import random

def number_guess(num):

n = random.randint(1, 100)

if num < n:

print(num, "is too low. Random number was " + str(n) + ".")

elif num > n:

print(num, "is too high. Random number was " + str(n) + ".")

else:

print(num, "is correct!")

if __name__ == '__main__':

# Use the seed 900 to get the same pseudo random numbers every time

random.seed(900)

# Convert the string tokens into integers

user_input = input()

tokens = user_input.split()

for token in tokens:

num = int(token)

number_guess(num)

5 0

4 years ago

To find resources on the Internet for your courses, you may need to use a search engine. Suppose that you are collecting informa

tekilochka [14]

Answer:

d. "Columbus, Wisconsin"

Explanation:

mark me brainliest please

8 0

3 years ago

Write code to take a String input from the user, then print the first and last letters of the string on one line. Sample run: En

Ainat [17]

<h2>Answer:</h2>

//import the Scanner class to allow for user input

import java.util.Scanner;

//Begin class definition

public class FirstAndLast{

//Begin the main method

public static void main(String []args){

//****create an object of the Scanner class.

//Call the object 'input' to receive user's input

//from the console.

Scanner input = new Scanner(System.in);

//****create a prompt to tell the user what to do.

System.out.println("Enter the string");

//****receive the user's input

//And store it in a String variable called 'str'

String str = input.next();

//****get and print the first character.

//substring(0, 1) - means get all the characters starting

//from the lower bound (index 0) up to, but not including the upper

//bound(index 1).

//That technically means the first character.

System.out.print(str.substring(0,1));

//****get and print the last character

//1. str.length() will return the number of character in the string 'str'.

//This is also the length of the string

//2. substring(str.length() - 1) - means get all the characters starting

// from index that is one less than the length of the string to the last

// index (since an upper bound is not specified).

// This technically means the last character.

System.out.print(str.substring(str.length()-1));

} // end of main method

} //end of class definition

<h2>Explanation:</h2>

The code has been written in Java and it contains comments explaining important parts of the code. Kindly go through the comments.

The source code and a sample output have also been attached to this response.

To run this program, copy the code in the source code inside a Java IDE or editor and save it as FirstAndLast.java

Download java

3 0

3 years ago

A computer has __________processing device

Artist 52 [7]

Answer:

electronic processing device

4 0

3 years ago