12 lines
269 B
Smalltalk
12 lines
269 B
Smalltalk
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[
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|first second done|
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first := Random nextIntegerBetween:0 and:19.
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Stdout print:first; cr.
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(done := (first == 10)) ifFalse:[
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second := Random nextIntegerBetween:0 and:19.
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Stdout print:' '; print:second; cr.
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].
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done
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] whileFalse
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