You use the extension on the end of the file to tell you the type of a file
The extension is the .whatever in the name of the file
Answer:
B. Computer Repair
Explanation:
I got it right on edge. trust.
#include using namespace std;int main(){int year = 12,value = 10,total = 0;do{year++;value *= 2;total += value;}while(value*2 < 1000);cout << "Age: " << year << endl;cout << "Last gift: " << value << endl;cout << "Total: " << total << endl;cin.get();return 0;
