Thursday 31 October 2019

Wap to find factorial of given no.

DECLARE FUNCTION factorial (n)
CLS
INPUT "Enter a number"; n
PRINT "The factorial of the given number is"; factorial(n)
END

FUNCTION factorial (n)
f = 1
FOR i = 1 TO n
    f = f * i
NEXT i
factorial = f

END SUB

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