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Answer:
Word processors allow users to save documents. This is not the case with a typewriter. Because text can be saved, editing does not have to occur immediately. The fourth characteristic of word processors is that they allow users to print their documents.
Answer:
#include<iostream>
using namespace std;
//create the exchange function
void exchange(int a, int b){
int temp; //initialize temporary
//swap the variables value
temp=a;
a=b;
b=temp;
//print the output after exchange
cout<<"a is: "<<a<<endl;
cout<<"b is: "<<b<<endl;
}
//main function program start from here
int main(){
//initialization
int a=3, b=6;
exchange(a,b); //calling the function
return 0;
}
Explanation:
Create the function exchange with two integer parameter which takes the value from the calling function.
and then declare the third variable temp with is used for swapping the value between two variables.
first store the value of 'a' in the temp and then assign the 'b' value to 'a' and then, assign the temp value to b.
for example;
a=2, b=9
temp=2;
a=9;
b=2;
So, the values are swap.
and then print the swap values.
Create the main function and define the input a and b with values.
Then, calling the exchange function with two arguments.
It would be a, "Radio Button."
Hope this helps!
You take a picture with your camera roll, hit the paperclip when you are typing your question. I don't know how to make someone get 5 points but you did it!
(To drag the picture you find it in your computer files and drag of the file and into the question box)