SFDC List Method

public class meList{

	public static void UpsertAcct() {

		Account a1 = new account(name='MyAccount1', description='My test account1');
		Account a2 = new account(name='MyAccount2', description='My test account2');

		List<Account> meAcct = new List<Account>();   

        meAcct.add(a1);
        meAcct.add(a2);

		try {
			upsert meAcct;
		} catch (DmlException e) {
			System.debug(e.getMessage());
		}
	}

    public static void getAcct() {

		list<account> myAccounts = new list<account>();
		myAccounts = [Select Name From Account];

		for (Account a : myAccounts ){
			system.debug(a.Name);
		}
    }

    public static void getListArray() {

        List<String> meString = new List<String> {'one','two'};

            meString.add('Three');

        for (String meS : meString) {
            system.debug('Here Kid=>' + meS);
        }
    }

}