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- // Borland C++ - (C) Copyright 1991 by Borland International
-
- // list.cpp: Implementation of the List Class
- // from Hands-on C++
- #include <iostream.h>
- #include "list.h"
-
- int List::put_elem(int elem, int pos)
- {
- if (0 <= pos && pos < nmax)
- {
- list[pos] = elem; // Put an element into the list
- return 0;
- }
- else
- return -1; // Non-zero means error
- }
-
- int List::get_elem(int& elem, int pos)
- {
- if (0 <= pos && pos < nmax)
- {
- elem = list[pos]; // Retrieve a list element
- return 0;
- }
- else
- return -1; // non-zero means error
- }
-
- void List::print()
- {
- for (int i = 0; i < nelem; ++i)
- cout << list[i] << "\n";
- }
-