DescendingPrimes: Difference between revisions
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#REDIRECT [[Descending primes]] |
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=={{header|Ring}}== |
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<lang ring> |
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load "stdlibcore.ring" |
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limit = 1000 |
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row = 0 |
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for n = 1 to limit |
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flag = 0 |
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strn = string(n) |
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if isprime(n) = 1 |
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for m = 1 to len(strn)-1 |
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if number(substr(strn,m)) < number(substr(strn,m+1)) |
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flag = 1 |
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ok |
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next |
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if flag = 1 |
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row++ |
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see "" + n + " " |
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ok |
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if row % 10 = 0 |
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see nl |
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ok |
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ok |
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next |
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</lang> |
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Output: |
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Latest revision as of 14:16, 29 March 2022
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