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// Unit Test |
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// |
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// Douglas Thrift |
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// |
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// $Id$ |
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|
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#include <iostream> |
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#include <string> |
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#include "DoublyLinkedList.hpp" |
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|
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using namespace std; |
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|
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template<typename Type> |
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bool contains(const Type& value, DoublyLinkedList<Type>& list) |
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{ |
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for (Iterator<Type> itor(list.iterator()); !itor.end(); itor++) |
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{ |
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if (*itor == value) return true; |
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} |
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|
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return false; |
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} |
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|
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int main(int argc, char* argv[]) |
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{ |
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cout.setf(ios_base::boolalpha); |
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|
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DoublyLinkedList<int> list; |
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|
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list.addFront(1); |
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list.addBack(2); |
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list.addFront(4); |
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list.addBack(5); |
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|
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// 4 1 2 5 |
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|
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cout << "list.contains(1) = " << list.contains(1) << '\n' |
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<< "list.contains(2) = " << list.contains(2) << '\n' |
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<< "list.contains(3) = " << list.contains(3) << '\n' |
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<< "list.contains(4) = " << list.contains(4) << '\n' |
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<< "list.contains(5) = " << list.contains(5) << '\n'; |
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|
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list.removeFirst(2); |
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|
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// 4 1 5 |
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|
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cout << "list.contains(2) = " << list.contains(2) << '\n' |
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<< "list.contains(5) = " << list.contains(5) << '\n'; |
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|
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for (Iterator<int> itor(list.iterator()); !itor.end(); itor++) |
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{ |
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cout << *itor << '\n'; |
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} |
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|
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cout << "contains(3, list) = " << contains(3, list) << '\n' |
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<< "contains(4, list) = " << contains(4, list) << '\n'; |
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|
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DoublyLinkedList<string> words; |
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|
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words.addFront("Douglas"); |
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words.addBack("Allen"); |
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words.addFront("Edward"); |
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words.addBack("attack"); |
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words.addFront("Thrift"); |
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|
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for (Iterator<string> itor(words.iterator()); !itor.end(); itor++) |
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{ |
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if (itor->find_first_of("aAeEiIoOuU") == 0) cout << *itor << '\n'; |
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} |
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|
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return 0; |
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} |
