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Crazy boy [7]
3 years ago
8

"What line of code can be used to provide a convenient way to merge the source code from one file with the source code in anothe

r file, without having to retype the code?"
Computers and Technology
1 answer:
Fofino [41]3 years ago
4 0

The #include directive causes the source code of a second file to be inserted into the original file without having to retype the code.

Explanation:

<u>Include</u> is a <u>directive </u>that many programming languages and computer files use in order to merge the source code of one file with that of the another file without retyping the code

# include is used in programming languages like c,c++ because it includes the library functions which makes coding simpler .

For example

#include<Math.h> - is responsible for the mathematical calculations if we don,t  use math.h then we will face a error in the code

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____________________ memory is the ability to add RAM without shutting down the computer or operating system.
Liula [17]

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.

4 0
3 years ago
Write an expression that executes the loop body as long as the user enters a non-negative number. Note: If the submitted code ha
madam [21]

Answer:

           while (Num>=0) {

               System.out.println("enter a another number");

               Num = in.nextInt();

           }

Explanation:

The complete java code prompting a user to enter a number until a negative number is entered is given below:

import java.util.Scanner;

public class num6 {

public static void main (String [] args) {

Scanner in = new Scanner(System.in);

System.out.println("enter a number");

int Num = in.nextInt();

while (Num>=0) {

System.out.println("enter a another number");

Num = in.nextInt();

}

System.out.println("Done.");

return;

}

}

3 0
4 years ago
Which statement about routers is !!!FALSE!!!
monitta

Answer:

b. they are located at the intersections of the network of wires and cables that make up the internet.

Explanation:

Given that Router is a computer networking device that operates by transferring data packets between computer networks, while also ensuring traffic organizing tasks on the Internet.

Hence, Routers put packets in the right order after they arrive at their destination by matching the destination IP address of the packet and one of the addresses in the routing table.

Also, Routers check the address on each packet that arrives and decide which way it should go next​ by ensuring the data packets are summarized for the outgoing interface recorded in the table entry.

Therefore, the correct answer is option B

8 0
3 years ago
How do you code to find the surface area 6 s2, volume s3 in python
Nana76 [90]

Answer: you code to find the surface area 6 s2, volume s3 in python

Explanation:if you dont code the surface area 6 s2, volume s3 in python then you  cant code

4 0
3 years ago
An example of cooler red is
BARSIC [14]

apple, stop sign, fire truck, stop light... ect

6 0
3 years ago
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