.he 'POP406''Page %'
.fo 'Steven Hardy'- % -'2nd August, 1977'
.ce 2
POP11 - Version 406.
====================
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The new version of POP11 incorporates the following changes:
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(1)
The divide operator returns a real result if given
two integers and there is a remainder, that is:
 	: 8 / 4 =>
 	** 2
 	: 8.0 / 4 =>
 	** 2.0
 	: 9 / 4 =>
 	** 2.25
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(2)
The dataword of strings is now "STRING", that is:
 	: DATAWORD('A STRING') =>
 	** STRING
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(3)
Up-arrows are treated specially in lists:
 	: VARS X; 3 -> X;
 	: VARS Y; 4 -> Y;
 	: [THE SUM OF ^X AND ^Y IS ^(X+Y)] =>
 	** [THE SUM OF 3 AND 4 IS 7]
 	: VARS NUMS; [A 2 3 4 5 6] -> NUMS;
 	: [^NUMS 7] =>
 	** [[1 2 3 4 5 6] 7]
 	: [^^NUMS 7] =>
 	** [1 2 3 4 5 6 7]
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(4)
The double percent "%%" is no longer implemented, that is
 	: [%%L%%]
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is no longer equivalent to
 	: [%DL(L)%]
