aparler/RosettaCodeData
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Initial data commit

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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
199087 changed files with 3378941 additions and 0 deletions
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8
Task/CUSIP/Zkl/cusip-1.zkl Normal file
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fcn cusipCheckDigit(cusip){
var [const] vs=[0..9].chain(["A".."Z"],T("*","@","#")).pump(String);
try{
sum:=Walker.cycle(1,2).zipWith(fcn(n,c){ v:=vs.index(c)*n; v/10 + v%10 },
cusip[0,8]).reduce('+);
((10 - sum%10)%10 == cusip[8].toInt()) and cusip.len()==9
}catch{ False }
}

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Task/CUSIP/Zkl/cusip-2.zkl Normal file
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foreach cusip in (T("037833100", "17275R102",
"38259P508", "594918104", "68389X106", "68389X105")){
println(cusip,": ",cusipCheckDigit(cusip));
}