added pokemon demo to G

G-Structs-Unions/pokemon-demo/pokemon.c

@@ -0,0 +1,49 @@
+#include "stdio.h"
+
+struct Pokemon
+{
+        void (*speak)();
+        int level;
+};
+
+void pikaspeak()
+{
+        printf("PIKA PIKA");
+}
+
+void squirtlespeak()
+{
+        printf("SQUUIIIRTLE!");
+}
+
+void jaespeak()
+{
+        printf("jae jae!");
+}
+
+void yell(struct Pokemon p)
+{
+        for(int i = 0; i<p.level; i++)
+        {
+                p.speak();
+        }
+}
+
+void levelup(struct Pokemon *p)
+{
+    p->level++;
+}
+
+
+int main()
+{
+       struct Pokemon parray[] = {
+               {&jaespeak, 1},
+               {&squirtlespeak, 10},
+               {&pikaspeak, 5}
+       };
+       for(int i = 0; i < sizeof(parray)/sizeof(struct Pokemon); i++)
+       {
+                yell(parray[i]);
+       }
+}