#include <iostream>
#include <string>

using namespace std;

int main() {

	char myChars[] = {'B','a','r','b'};
	cout << "myChars[2]= " << myChars[2] << endl;
	cout << "The whole char array = " << myChars << endl;

	// a strings is a char array
	string myName = "Barb"; // this is same as char array above
	cout << "myName[2]= " << myName[2] << endl;
	cout << "The whole string is = " << myName << endl;

	string testing;
	testing = myChars;
    cout << "Testing = " << testing << endl;

	int i[5];
	// arrays always start with 0
	i[0] = 1;
	i[1] = 2;
	i[2] = 3;
	i[3] = 4;
	i[4] = 5;
	cout << "Item 1 is " << i << endl;

    // a faster way

	int myOtherInts[5] = {2, 4, 6, 8, 10}; // initializes all at once

	cout << myOtherInts[4] << endl; // prints out 3

    int anotherIntArray[100];

    for (int c = 0; c<100; c++)
    {
    	   anotherIntArray[c] = c*2;
    }
    cout << "Item 49: " << anotherIntArray[99] << endl;

    cout << "Will this work? " << anotherIntArray[10-5] << endl;


    for (int l = 0; l < 4; l++)
    {
    	  for (int d = 0; d < 4; d++)
    	  {
    	  for (int a = 0; a < 4; a++)
    	  {
    		cout << "Numbers are: " << l << " and " << a << " and " << d << endl;
   	  }
     }
   }

    int myDouble[4][3];

    myDouble[0][0] = 12;
    myDouble[1][0] = 20;

    cout << "[0][0] = " << myDouble [0][0] << endl;



	return 0;
}