chararray.h

C++大学简明教程,解压就行没有密码。希望对大家有用

// Exercise 22.16 : CharArray.h
// CharArray class definition. Overloads the stream
// input and output operators and the greater than operator.
#ifndef CHAR_ARRAY_H
#define CHAR_ARRAY_H

using namespace std; // for accessing C++ Standard Library members

// CharArray class definition
class CharArray 
{
public:
   CharArray( ); // default constructor
   CharArray( char [], int ); // two-arguments constructor

   // get and set functions
   void getText( char [] );
   void setText( char [], int );

   int getLength();
   void setLength( int );

   // get and set functions for accessing individual chars
   char getChar( int );
   void setChar( char, int );
 
private:
   char *text;
   int length;

}; // end class CharArray

#endif // CHAR_ARRAY_H

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