1 files changed, 11 insertions, 4 deletions
diff --git a/Project1/contacts.cpp b/Project1/contacts.cpp
index 828bef5..162d30b 100644
--- a/Project1/contacts.cpp
+++ b/Project1/contacts.cpp
@@ -110,20 +110,27 @@ void printAll(contact newContact[], size_t MAX)
     }
 }
 
-void contact_double(contact*& newContact, size_t& MAX, size_t t)
+contact contact_double(contact*& newContact, size_t& MAX, size_t t)
 {
     //supposedly doubles length. doesn't work.
     //current ideas: add if loop to whole main with the id counter t and if length of newContact = max double the length.
     //current problems: using const size_t max prevents editing size for the whole function, and it resets as soon as the while loop loops or leaves the scope of the if statement.
     contact* doubleContact = new contact[MAX * 2];
-    for (auto a = 0u; a < MAX * 2; ++a)
+    for (auto a = 0u; a < MAX; ++a)
     {
         doubleContact[a] = newContact[a];
     }
-    delete[] newContact;
     newContact = doubleContact;
+    delete[] doubleContact;
     MAX = MAX * 2;
-    //return newContact[MAX];
+    printAll(&newContact[MAX], MAX);
+    return newContact[MAX];
+}
+
+size_t max_double(size_t MAX)
+{
+    MAX = MAX * 2;
+    return MAX;
 }
 
 void delete_contact(contact newContact[])