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Keprekars Constant Routine

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Wikihttps://en.wikipedia.org/wiki/Kaprekar%27s_routineCriteriaA. 4-Digits: 8991 Total numbersB: Exactly seven iterations at max.C. Final result 6147 (Kerekar Constant)D. Numbers per Iteration to reach Kerekar Constant "6147 "1: 357 numbers2: 519 numbers3: 2124 numbers4: 1124 numbers5: 1379 numbers6: 1508 numbers7: 1980 numbers Criterium metA. 4-Digits: 8991 Total numbers Criterium metB: Exactly seven iterations at max. Criterium metA. 4-Digits: 8991 Total numbersNote: Double verificationagainst loop start Criterium missedD. Numbers per Iteration to reachKerekar Constant "6147 "Expectation vs. Result1: 357 = 3572: 519 = 5193: 2124 = 21244: 1124 = 1124FAIL 5: 1311 != 13796: 1508 = 15087: 1980 = 1980 Criterium missedC. Final result 6147 (Kerekar Constant)Some numbers have 0as result Loop foreach numberTOP8991 Valid numbersBOTTOmInvalid numbersFilter forcurrent randomnumberRalculate resultsfor KeprekarConstantCheck for Equilibriumto determineearly Loop StopVaraibleIteration +1to calc. max.numberCount numbersper max. IterationGet max iterationfor each numberTOPKeprekar Constant6174BOTTOMAll elseTable Row ToVariable Loop Start Fulfill Criteria of at leasttwo different numbers Row Filter RecursiveLoop Start Recursive Loop End ConstantValue Column Loop End Java EditVariable (simple) ParallelChunk Start Parallel Chunk End Column Appender Table RowTo Variable Calculate Result Column Renamer String To Number Math Formula GroupBy Empty Table Creator Rule Engine Math Formula Calculate nextResult for Loop Stop GroupBy Sorter DuplicateRow Filter Row Splitter Wikihttps://en.wikipedia.org/wiki/Kaprekar%27s_routineCriteriaA. 4-Digits: 8991 Total numbersB: Exactly seven iterations at max.C. Final result 6147 (Kerekar Constant)D. Numbers per Iteration to reach Kerekar Constant "6147 "1: 357 numbers2: 519 numbers3: 2124 numbers4: 1124 numbers5: 1379 numbers6: 1508 numbers7: 1980 numbers Criterium metA. 4-Digits: 8991 Total numbers Criterium metB: Exactly seven iterations at max. Criterium metA. 4-Digits: 8991 Total numbersNote: Double verificationagainst loop start Criterium missedD. Numbers per Iteration to reachKerekar Constant "6147 "Expectation vs. Result1: 357 = 3572: 519 = 5193: 2124 = 21244: 1124 = 1124FAIL 5: 1311 != 13796: 1508 = 15087: 1980 = 1980 Criterium missedC. Final result 6147 (Kerekar Constant)Some numbers have 0as result Loop foreach numberTOP8991 Valid numbersBOTTOmInvalid numbersFilter forcurrent randomnumberRalculate resultsfor KeprekarConstantCheck for Equilibriumto determineearly Loop StopVaraibleIteration +1to calc. max.numberCount numbersper max. IterationGet max iterationfor each numberTOPKeprekar Constant6174BOTTOMAll elseTable Row ToVariable Loop Start Fulfill Criteria of at leasttwo different numbers Row Filter RecursiveLoop Start Recursive Loop End ConstantValue Column Loop End Java EditVariable (simple) ParallelChunk Start Parallel Chunk End Column Appender Table RowTo Variable Calculate Result Column Renamer String To Number Math Formula GroupBy Empty Table Creator Rule Engine Math Formula Calculate nextResult for Loop Stop GroupBy Sorter DuplicateRow Filter Row Splitter

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Created by: Mike Wiegand
Created at: 2023-09-06
On NodePit since: 2023-09-07
Last update: 2024-04-27
Created with KNIME version: v5.1.0

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