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--- in202:seance_2:td_2:part_i [2021/04/11 13:47]
bmonsuez [Question n° 1.1]
+++ in202:seance_2:td_2:part_i [2025/04/07 07:49] (current)
bmonsuez [Question n° 1.1]
@@ Line 29: / Line 29: @@
 <hidden Correction>
+<code cpp>
+class MyCounter
+{
+    protected:
+        int _counter;
+        int _max;
+    public:
+        MyCounter(): _counter(0), _max(0) {}
+        explicit MyCounter(int theMaxValue): _counter(0), _max(theMaxValue) {}
+        MyCounter(int theCounterValue, int theMaxValue):
+            _counter(0), _max(theMaxValue)
+            {}
+        MyCounter(const MyCounter& anotherCounter):
+            _counter(anotherCounter._counter),
+            _max(anotherCounter._max)
+            {}
+        int getCounter() const { return _counter; }
+        int getMax() const { return _max; }
+        void increment()
+        {
+            _counter = _counter < _max ? _counter + 1 : 0;
+        }
+};
+class MyBiDiCounter: public MyCounter
+{
+    public:
+        void decrement()
+        {
+            _counter = _counter > 0 ? _counter -1 : _max;
+        }
+        void print()
+        {
+            std::cout << "(" << _counter << "/" << _max << ")" << std::endl;
+        }
+};
+</code>
 </hidden>
 ==== Question n° 1.2 ====

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