changed some stuff

arrays/array_for.cpp

@@ -0,0 +1,11 @@
+#include <iostream>
+
+using namespace std;
+
+int main() {
+    string cars[4] = {"Volvo", "Opel", "Volkswagen", "Auto"};
+
+    for (int i = 0; i < 4 ; i++) { // needs to be size of cars array else segfault
+        cout << cars[i] << "\n";
+    }
+}