RosettaCodeData/Task/Factorial/BASIC/factorial-5.basic
2020-02-17 23:21:07 -08:00

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107 B
Text

100 DEF FACT(N)
110 LET F=1
120 FOR I=2 TO N
130 LET F=F*I
140 NEXT
150 LET FACT=F
160 END DEF