Primary U.S. interstate highways are numbered 1-99. Odd numbers (like the 5 or 95) go north/south, and evens (like the 10 or 90) go east/west. Auxiliary highways are numbered 100-999, and service the primary highway indicated by the rightmost two digits. Thus, the 405 services the 5, and the 290 services the 90. Your program will prompt the user to type a highway number ("Please enter a highway number, Ex: 65: "), read in the number typed by the user, and print out whether it is a primary or auxiliary highway. If auxiliary, indicate what primary highway it serves. Also your program must indicate if the (primary) highway runs north/south or east/west, that it is an invalid number if not between 0 and 999. Ex: If the input is: 90 the output is: The 90 is primary, going east/west. Ex: If the input is: 290 the output is: The 290 is auxiliary, serving the 90, going east/west. Ex: If the input is: 0 the output is: 0 is not a valid interstate highway number. #include using namespace std; int main() { int highwayNumber; cout << "Please enter a highway number, Ex: 65: "; //prompt user cin >> highwayNumber; /* Type your code here. */ return 0; }
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Primary U.S. interstate highways are numbered 1-99. Odd numbers (like the 5 or 95) go north/south, and evens (like the 10 or 90) go east/west. Auxiliary highways are numbered 100-999, and service the primary highway indicated by the rightmost two digits. Thus, the 405 services the 5, and the 290 services the 90.
Your program will prompt the user to type a highway number ("Please enter a highway number, Ex: 65: "), read in the number typed by the user, and print out whether it is a primary or auxiliary highway. If auxiliary, indicate what primary highway it serves.
Also your program must indicate if the (primary) highway runs north/south or east/west, that it is an invalid number if not between 0 and 999.
Ex: If the input is:
90
the output is:
The 90 is primary, going east/west.
Ex: If the input is:
290
the output is:
The 290 is auxiliary, serving the 90, going east/west.
Ex: If the input is:
0
the output is:
0 is not a valid interstate highway number.
#include <iostream>
using namespace std;
int main() {
int highwayNumber;
cout << "Please enter a highway number, Ex: 65: "; //prompt user
cin >> highwayNumber;
/* Type your code here. */
return 0;
}
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