tasks a-s

Task/Pointers-and-references/D/pointers-and-references-1.d

@@ -0,0 +1,2 @@
+int var;
+int* ptr = &var;

Task/Pointers-and-references/D/pointers-and-references-2.d

@@ -0,0 +1,9 @@
+struct S{}
+class C{}
+
+void foo(S s){} // pass by value
+void foo(C c){} // pass by reference
+void foo(int i){} // pass by value
+void foo(int[4] i){} // pass by value
+void foo(int[] i){} // pass by reference
+void foo(ref T t){} // pass by reference regardless of what type T really is