Answer:
// program in C++.
// headers
#include <bits/stdc++.h>
using namespace std;
// main function
int main()
{
// Variable
int num;
cout << "Enter a number between 1 and 10: ";
// read input
cin >> num;
// validate input number
while(num<1||num>10)
{
// if input is wrong then print error message
cout<<"Wrong input!!Enter again:";
// read again
cin>>num;
}
// print output
cout << "The Roman numeral for "<<num<<" is:";
// switch
switch (num)
{
case 1:
// if input is 1
cout<<"I"<<endl;
// exit the switch
break;
case 2:
// if input is 2
cout<<"II"<<endl;
// exit the switch
break;
case 3:
// if input is 3
cout<<"III"<<endl;
// exit the switch
break;
case 4:
// if input is 4
cout<<"IV"<<endl;
// exit the switch
break;
case 5:
// if input is 5
cout<<"V"<<endl;
// exit the switch
break;
case 6:
// if input is 6
cout<<"VI"<<endl;
// exit the switch
break;
case 7:
// if input is 7
cout<<"VII"<<endl;
// exit the switch
break;
case 8:
// if input is 8
cout<<"VIII"<<endl;
// exit the switch
break;
case 9:
// if input is 9
cout<<"IX"<<endl;
// exit the switch
break;
case 10:
// if input is 10
cout<<"X"<<endl;
// exit the switch
break;
// default
default:
break;
}
return 0;
}
Explanation:
Read a number from usr and assign it to variable "num". If the input number is less than 1 or greater than 10 then ask again to enter a number until user enter a number between 1-10 only.Then with the help of switch() function print the equivalent Roman number.
Output:
Enter a number between 1 and 10: -5
Wrong input!!Enter again:12
Wrong input!!Enter again:6
The Roman numeral for 6 is:VI
It has 2 compression rings and 1 oil ring
Uniform Resource Locator (URL) is the address of a document or other file accessible on the internet.
<h3>What us URL?</h3>
The address of a document or other file that is accessible via the Internet is known as a Uniform Resource Locator (URL). A hyperlink, often known as a link, is a component that joins two Web pages together.
A web address, also known as a Uniform Resource Locator, is a reference to a web resource that identifies its location on a computer network and a method of retrieval. Though many people mistakenly use the terms "URL" and "Uniform Resource Identifier" interchangeably, a URL is a particular kind of URI.
<h3>How do you write an URL address?</h3>
http://www.example.com/index.html, which denotes a hostname (www.example.com), a protocol (http), and a file name ( index. html ).
To learn more about URL visit:
brainly.com/question/18926479
I only know one which is GB. This is used to store data lie files, software updates, pictures and that kind of thing.
