This is called Real time processing. A Transaction Processing System (TPS) is a kind of data framework that gathers, stores, adjusts and recovers the information exchanges of an undertaking. Exchange handling frameworks additionally endeavor to give unsurprising reaction times to demands, despite the fact that this is not as basic with respect to continuous frameworks.
Answer: Two's complement is a mathematical operation on binary numbers, and is an example of a radix complement. It is used in computing as a method of signed number representation.
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
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