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Atari Mega Archive 1
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okami15.lzh
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OKAMI15
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CALC.SH
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1992-09-20
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831b
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# Shellscript: Okami-Shell UPN-Rechner
# @(#) calc.sh von wr 12.8.90 - 4.5.91
_=0.0
# Programmvariablen für Binominalkoeffizienten und Summe 1..x
# (siehe tricks.doc)
BKOEFF="2 sto 1 sto 1 rcl fact 2 rcl fact 1 rcl 2 rcl - fact * /"
SUM="dup sqr + 2 /"
# English readers un-comment the following lines:
#echo ^033pOkami-Shell RPN calculator^033q^n
#echo Type ^`help^' for command survey.
#echo Type ^`exit^' to finish.
#PROMPT=rpn
# and comment the following lines:
echo ^033pOkami-Shell UPN-Rechner^033q^n
echo Hilfe durch Eingabe von ^`help^'.
echo Ende durch Eingabe von ^`exit^'.
PROMPT=upn
while true
do
echo "$PROMPT ^> "^c
read - UPN
if [ -v UPN ] # Leerzeile
then
continue
fi
if [ $UPN = exit ]
then
break
fi
upn $UPN
_=$?
done
unset UPN PROMPT