Largest int from concatenated ints: Difference between revisions
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=={{header|Smalltalk}}== |
=={{header|Smalltalk}}== |
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sort by padded print strings: |
sort by padded print strings: |
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{{works with|Smalltalk/X}} |
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<lang smalltalk>#( |
<lang smalltalk>#( |
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(54 546 548 60) |
(54 546 548 60) |
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resultString := |
resultString := |
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((ints copy sort:[:a :b | |
((ints copy sort:[:a :b | e'{a}{b}' > e'{b}{a}']) "(1)" |
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(a printString,b printString) > (b printString,a printString)]) |
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collect:#printString) asStringWith:''. |
collect:#printString) asStringWith:''. |
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Stdout printCR: resultString. |
Stdout printCR: resultString. |
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].</lang> |
].</lang> |
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¹ replace e'{a}{b}' by (a printString,b printString) in dialects, which dp not support embedded expression strings. |
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no need to collect the resultString; simply print the sorted list (ok, if printing is all we want): |
no need to collect the resultString; simply print the sorted list (ok, if printing is all we want): |
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<lang smalltalk>#( |
<lang smalltalk>#( |
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(1 34 3 98 9 76 45 4) |
(1 34 3 98 9 76 45 4) |
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) do:[:ints | |
) do:[:ints | |
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(ints copy sort:[:a :b | |
(ints copy sort:[:a :b | e'{a}{b}' > e'{b}{a}']) |
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(a printString,b printString) > (b printString,a printString)]) |
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do:[:eachNr | eachNr printOn:Stdout]. |
do:[:eachNr | eachNr printOn:Stdout]. |
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Stdout cr. |
Stdout cr. |
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