Not logged in, your work will not be saved. Login to your @usc.edu account via GitHub. Report feedback. About.
Select an exercise: Current folder: cpp/pointers/examples.
args_example
An example of argc and argv.
11
 
1
#include <iostream>
2
using namespace std;
3
​
4
int main(int argc, char* argv[]) {
5
   cout << "argc is " << argc << endl;
6
   // each argv[i] is a char* (a C string)
7
   for (int i = 0; i < argc; i++) {
8
      cout << "argv[" << i << "] is " << argv[i] << endl;
9
   }
10
   return 0;
11
}