10 lines
236 B
Smalltalk
10 lines
236 B
Smalltalk
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#
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# DUP test
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#
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FORWARD success;
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FORWARD failure;
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: phase4 0 = IF success ELSE failure ENDIF ;
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: phase3 2 = IF phase4 ELSE failure ENDIF ;
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: phase2 3 = IF phase3 ELSE failure ENDIF ;
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: MAIN 0 1 2 3 ROT 1 = IF phase2 ELSE failure ENDIF ;
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