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Ivanshal [37]
2 years ago
12

Which technological tool is important for storing critical files?.

Computers and Technology
1 answer:
Vanyuwa [196]2 years ago
3 0

The technological tools that can be considered important for storing critical files are battery backup systems and drives. These devices can be used to store data and supply energy.

<h3>Battery backup systems</h3>

A home battery backup system is a device used to keep the electrical system working in the event when the electrical source goes down.

In computation, there are three major classes of batteries systems:  Lead-Acid, Nickel-Cadmium, and Lithium-Ion.

An uninterruptible power supply (UPS) can be considered as a battery backup supply capable of charging when the power is on.

Learn more about battery backup systems here:

brainly.com/question/7125266

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Interpretations of​ Moore's law assert​ that:
jonny [76]

Answer:

Option (D) is the correct answer of this question.

Explanation:

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3 years ago
What does the hard disk drive do? It stores all of the information on a computer. It controls a computer’s operating system. It
umka21 [38]

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5 0
3 years ago
Read 2 more answers
Write a method called min that takes three integers as parameters and returns the smallest of the three values, such that a call
Debora [2.8K]

Answer:

public class Main

{

public static void main(String[] args) {

 System.out.println(min(3, -2, 7));

}

public static int min(int n1, int n2, int n3){

    int smallest = Math.min(Math.min(n1, n2), n3);

    return smallest;

}

}

Explanation:

*The code is in Java.

Create a method named min that takes three parameters, n1, n2, and n3

Inside the method:

Call the method Math.min() to find the smallest among n1 and n2. Then, pass the result of this method to Math.min() again with n3 to find the min among three of them and return it. Note that Math.min() returns the smallest number among two parameters.

In the main:

Call the method with parameters given in the example and print the result

7 0
3 years ago
Write a program in C which will open a text file named Story.txt. You can create the file using any text editor like notepad etc
ddd [48]

Answer:

See explaination

Explanation:

#include <stdio.h>

#include <stdlib.h>

int main()

{

FILE * file_object;

char file_name[100];

char ch;

int characters=0, words=0;

printf("Enter source file name: ");

scanf("%s", file_name); //asking user to enter the file name

file_object = fopen(file_name, "r"); //open file in read mode

if (file_object == NULL)

{

printf("\nUnable to open file.file not exist\n"); //check if the file is present or not

}

while ((ch = fgetc(file_object)) != EOF) //read each character till the end of the file

{

if (ch == ' ' || ch == '\t' || ch == '\n' || ch == '\0') //if character is space or tab or new line or null character increment word count

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else

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}

printf("The file story.txt has the following Statistics:\n"); //finally print the final statistics

if (characters > 0)

{

printf("Words: %d\n", words+1); //for last word purpose just increment the count of words

printf("Characters (no spaces): %d\n", characters);

}

fclose(file_object); //close the file object

return 0;

}

6 0
3 years ago
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