Write a program that prompts the user to input a decimal number and outputs the number rounded to the nearest integer.
Code:
#include <iostream>
#include <iomanip>
using namespace std;
int main()
{
double num;
cout << "Please enter a decimal number: ";
cin >> num;
cout << "Result: ";
cout << setprecision(0) << num << endl;
return 0;
}