Sams Teach Yourself C in 21 Days

The C++ Programming Language 657

BD2

17:

18: cout << “\nrectangle( );\n”;

19: rectangle( );

20:

21: return 0;

22: }

23:

24: void rectangle ( int width, int length, char draw_char )

25: {

26: int ctr1 = 0;

27: int ctr2 = 0;

28:

29: for (ctr1 = 0; ctr1 < length; ctr1++ )

30: {

31: cout << “\n”;

32: for ( ctr2 = 0; ctr2 < width; ctr2++)

33: {

34: cout << draw_char;

35: }

36: }

37: cout << “\n”;

38: }

rectangle( 8, 2, ‘*’ );

********

********

rectangle( 4, 5 );

XXXX

XXXX

XXXX

XXXX

XXXX

rectangle( 2 );

XX

XX

XX

rectangle( );

XXX

XXX

XXX

LISTINGB2.5 continued

OUTPUT

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