2004-05-06 15:50:57 +00:00
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: 2DROP ( n1 n2 -- )
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DROP DROP
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;
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2004-05-06 09:21:18 +00:00
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: 2DUP ( n1 n2 -- n1 n2 n1 n2 )
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OVER OVER
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;
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: NIP ( n1 n2 -- n2 )
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SWAP DROP
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;
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: -ROT ( n1 n2 n3 -- n3 n1 n2 )
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ROT ROT
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;
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: TUCK ( n1 n2 -- n2 n1 n2 )
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SWAP OVER
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;
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: INCR ( a1 -- )
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2004-05-07 10:27:35 +00:00
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1 SWAP +!
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2004-05-06 09:21:18 +00:00
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;
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