The answer is C. Choose a topic that he is interested in and wants others to know more about.
Answer:
system software.
Explanation:
a motherboard is a piece of hardware so thats out.
an applications software is software for an app or websie so that can't run an entire machine.
and an output device is like a speaker or monitor so thats not running the show.
that only leaves the system software. or operating system
Correct, debit cards use money you already have. Credit cards basically 'loan' money, which can lead to debt if you overuse it or fail to pay it off
The number of unique processes that are created is in the original process, you get the PID of the child process. In the child process, you get 0.
<h3>What is a Code Segment?</h3>
This refers to the portion of an object file that is in the virtual space of a computer that contains executable instructions.
Hence, we can note that since PID >= 0, then there would be the creation of two identical processes in which the original process returns the PID of the child process, and the output in the child process would be zero.
If we make use of a canonical tag,
p = fork();\\if (0 == p)
{
// We're the child process
}
else if (p > 0)
{
// We're the parent process
}
else
{
// We're the parent process, but the child couldn't be created
}
Read more about code segments here:
brainly.com/question/25781514
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Answer:
// here is code in C++.
#include <bits/stdc++.h>
using namespace std;
// main function
int main() {
//variable to store input
double price;
int totalNumber;
// variable to store total price
double total_price;
cout<<"Enter the price of an order:";
// read the price of an order
cin>>price;
cout<<"Enter the number of orders:";
// read the total number of orders
cin>>totalNumber;
// calculate total price of all orders
total_price=price*totalNumber;
cout<<"total price of all orders: "<<total_price<<endl;
return 0;
}
Explanation:
Declare three variables "price" of double type,"totalNumber" of int type And "total_price" of type double.Read the value of an order and number of orders. The calculate the total price by multiply "price" with "totalNumber" and assign it to variable "total_price". Print the total price.
Output:
Enter the price of an order:12.5
Enter the number of orders:3
total price of all orders: 37.5
