write a vb script to calculate factorial of a number?

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Question Posted / mudaseer

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write a vb script to calculate factorial of a number?..

Answer / mudaseer

vf=1
vnum=inputbox("enter a no")
for i=2 to vnum
vf=vf*i
next
msgbox vf

Is This Answer Correct ?

98 Yes

25 No

write a vb script to calculate factorial of a number?..

Answer / raja

Dim n,f
n=inputbox("enter a number")
f=1
If n<0 Then
msgbox "invalid number"
else if n=0 or n=1 then
msgbox "the factorial of given number is : "& f
else
For i=1 to n
f=f*i
Next
msgbox "the factorial of given number is : "&f
End If
end if

Is This Answer Correct ?

77 Yes

19 No

write a vb script to calculate factorial of a number?..

Answer / rik mondal

The answer submitted by "mudaseer" is absolutely wrong and
the answer by "raja" is partially correct(because he did not
wrote additional HTML and script tags,which is difficult to
understand for beginners). Guys don't you check the answer
before posting?
anyways here is the correct answer. This will work 100%.
Just copy it and paste in you editor then save and compile
by IE.

<html>
<script language="vbscript">
n=inputbox("Enter a number")
dim f
f=1
if n<0 then
Msgbox "Invalid number"
elseif n=0 or n=1 then
MsgBox "The factorial of given number "&n&" is :"&f
else
for i=n to 2 step -1
f=f*i
next
MsgBox "The factorial of given number "&n&" is :"&f
end if
</script>
</html>

Is This Answer Correct ?

41 Yes

16 No

write a vb script to calculate factorial of a number?..

Answer / arvind singh

a = InputBox("Enter a no to calculate factorial for")
Result = 1
Do While a > 0
Result = Result*(a)
a = a-1
Loop
MsgBox Result

Is This Answer Correct ?

8 Yes

4 No

write a vb script to calculate factorial of a number?..

Answer / mogal

n = 12345
f =1
for i =1 to len(n)
f = f* i
next
msgbox f

Is This Answer Correct ?

1 Yes

2 No

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