[linux][C/C++]Command_line argument

//2011/02/25 point day8
//create by lichain
#include <iostream>
using namespace std;
 
int main(int argc, char *argv[])
{

        cout << "argument count is " << argc << "\n";
        
        for(int i = 0; i < argc; i++) {
                char *arg = argv[i];
                cout << "arg[" << i  <<"] is " << argv[i] << "\n";
                
            /*switch(arg[0]) { 
                case '-': 
                    // 處理參數，設定執行選項，例如-o、-p、-r等等 
                default: */
                    // 執行對應功能 
            }         
        return 0;
}