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Programming Exercise (HP-15C, 15C LE - and others)
03-31-2014, 08:27 PM
Post: #73
RE: Programming Exercise (HP-15C, 15C LE - and others)
A very unremarkable version for my Tandy PC-3 (AKA Sharp PC-1251), which uses BASIC:

Code:
10 "L":AREAD C
20 X=0
30 FOR I=C TO 1 STEP -1
40 X=X+(1/I)*((-1)^(I+1))
50 NEXT I
60 PRINT X
70 END

Switch to RUN mode, enter the number of iterations, and press DEF L to start. I get 100 loops in about 32 seconds, so 10000 would take around 54 minutes. Not an especially fast machine.
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RE: Programming Exercise (HP-15C, 15C LE - and others) - Dave Britten - 03-31-2014 08:27 PM



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