Initial commit

c++/Others/Fig01_06.cpp - IntCell class with a few extras, with a test program.cpp

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+Fig01_06.cpp - IntCell class with a few extras, with a test program
+ 
+        #include <iostream.h>
+
+        /**
+         * A class for simulating an integer memory cell.
+         */
+        class IntCell
+        {
+          public:
+/* 1*/      explicit IntCell( int initialValue = 0 )
+/* 2*/        : storedValue( initialValue ) { }
+/* 3*/      int read( ) const
+/* 4*/        { return storedValue; }
+/* 5*/      void write( int x )
+/* 6*/        { storedValue = x; }
+          private:
+/* 7*/      int storedValue;
+        };
+
+        int main( )
+        {
+            IntCell m;
+
+            m.write( 5 );
+            cout << "Cell contents: " << m.read( ) << endl;
+
+            return 0;
+        }