Added arrays.cpp even though Vector is better

Variables/arrays.cpp

@@ -0,0 +1,34 @@
+#include <iostream>
+#include <array>
+
+using namespace std;
+
+/*
+    Arrays < Vectors. Flexibility > Not Flexible
+
+*/
+
+
+int main() {
+    string myArray[3]; // define new array - data-type string, element size of 3
+    // assigning elements to index 0, 1, and 2
+    myArray[0] = "C++"; 
+    myArray[1] = "Has"; 
+    myArray[2] = "Arrays";
+    // printing out each element 
+    cout << myArray[0] << " " << myArray[1] << " " << myArray[2] << endl;
+
+    for (const string& x: myArray) { // looping through the array 
+        cout << x << " "; // printing out each element seperated by a space
+    }
+    cout << "\n";
+
+    // Making arrays a different way
+    // using the template format
+    array<int, 5> myOtherArray = {1, 2, 3, 4, 5};
+    // same process of getting elements, just don't need to define elements after as already done as such
+    for (const int& x : myOtherArray) { // looping through the array again
+        cout << x << " ";
+    }
+    cout << "\n";
+}