/* ECP: FILEname=fig7_25.c */
/* 1*/   #include <stdio.h>
/* 2*/   #include <stdlib.h>

/* 3*/   /* Print Non-Duplicates: Array Has N Items */
/* 4*/   /* Since We Do Not Know N, TmpArray Is Dynamically Allocated */
/* 5*/   /* However, We Must Now Remember To free The Memory! */
/* 6*/   /* Array Is Left Untouched */

/* 7*/   void
/* 8*/   PrintNondup( const int Array[ ], const unsigned int N )
/* 9*/   {
/*10*/       int *TmpArray;                      /* A Temporary Array */
/*11*/       int i;

/*12*/       TmpArray = malloc( sizeof( int ) * N );
/*13*/       if( TmpArray == NULL )
/*14*/           Error( "No memory for temporary array" );

/*15*/       for( i = 0; i < N; i++ )           /* Copy Into TmpArray */
/*16*/           TmpArray[ i ] = Array[ i ];
/*17*/       Shellsort( TmpArray, N );               /* Sort TmpArray */

/*18*/       printf( "%d", TmpArray[ 0 ] );
/*19*/       for( i = 1; i < N; i++ )
/*20*/           if( TmpArray[ i ] != TmpArray[ i - 1 ] )
/*21*/               printf( " %d", TmpArray[ i ] );
/*22*/       printf( "\n" );

/*23*/       free( TmpArray );             /* Must free The Array Now */
/*24*/   }