lab_algorithm.cpp

#include <iostream>
#include <algorithm>
#include <string>
#include <vector>

/* Code should print every possible combination
    of the values seperated by commas.
    Make sure to research the <algorithm> library.

    E.g. if items contains the value 3, 2, 1 then code should 
    output:
        1, 2, 3, 
        1, 3, 2, 
        2, 1, 3, 
        2, 3, 1, 
        3, 1, 2, 
        3, 2, 1, 

    The order of the permutations does not matter although the 
    order of values in each permutation obviously does. 

    The values are supplied as command line arguments
    when running the program.
    I.e. bin/lab_algorithm 3 2 1
*/

int main( const int argc, const char *argv[] )
{
	std::vector<std::string> items( argv+1, argv+argc );	// put the command line arguments into vector

	std::cout << "The items are:" << std::endl;			// print list of arguments
	for( std::string &i : items )
		std::cout << "    " << i << std::endl;

	std::cout << "The permutations are:" << std::endl;

    //COMPLETE ME

	return 0;
}