Emirp primes: Difference between revisions
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emirps between 7700 and 8000 are: OrderedCollection(7717 7757 7817 7841 7867 7879 7901 7927 7949 7951 7963) |
emirps between 7700 and 8000 are: OrderedCollection(7717 7757 7817 7841 7867 7879 7901 7927 7949 7951 7963) |
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10000'th emirp: 948349</pre> |
10000'th emirp: 948349</pre> |
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LazyCons is easily defined as: |
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<lang smalltalk>Object subclass: #Cons instancevariableNames:'car cdr'. |
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car:newCar cdr:newCdr |
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car := newCar. cdr := newCdr |
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car |
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^car |
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cdr |
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^cdr |
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Cons subclass:#LazyCons |
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cdr |
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cdr := cdr value. |
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self changeClassTo:Cons. |
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^cdr</lang> |
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=={{header|Stata}}== |
=={{header|Stata}}== |