#include <iostream> using namespace std; int main( int argc, char **argv ) { //for taking command line arguments bool numFound=false; char myCharArray[10]; int x=argc; int y; cout <<"You entered "<<x-1 <<" parameters after the command \"commandLine.\""<<endl; cout <<"They were: "; for (int i=1; i<x; i++) { strcpy(myCharArray, argv[i]); cout <<myCharArray<<" "; } cout<<endl; for (int i=1; i<x; i++) { strcpy(myCharArray, argv[i]); if(isdigit(myCharArray[0])) { if(numFound==false) cout<<"The number(s) you entered were: "; numFound=true; y=atoi(argv[i]); cout <<y<<" "; } } cout <<endl; }
Passing command line parameters
25
Nov