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2002C Math/ Dates #11890

Get PI

Ramon_Morales
★★★★★
4.8 · ดาวน์โหลด: 2,341

Another PI program. This one allows you to get PI for any number of decimal places up to 1000. It doesn't calculate PI, it is hard coded in! All you do is pass the number of decimal places required.

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สรุปโดย AI: This codebase represents a historical implementation of the logic described in the metadata. Our preservation engine analyzes the structure to provide context for modern developers.

ซอร์สโค้ด
original-source 
Function GetPi(iLengthOfPI As Integer) As String
'*************************************************************
'Creation Date: 06/10/2000
'Author: Ramon Morales
'Comments: This function finds Pi to the requested number of
'decimal places. It does not calculate Pi, there is a hard
'coded string and ther result is parsed based on the requested
'number of decimal places.
'*************************************************************
Dim sPi As String
  '********************************
  'Error Trapping
  If iLengthOfPI > 1000 Or iLengthOfPI < 1 Then
    GoTo StandardExit
  End If
  '********************************
  
  sPi = "3.141592653589793238462643383279502884197" '
  sPi = sPi & "1693993751058209749445923078164"
  sPi = sPi & "0628620899862803482534211706798"
  sPi = sPi & "2148086513282306647093844609550"
  sPi = sPi & "5822317253594081284811174502841"
  sPi = sPi & "02701938521105559644622948954930"
  sPi = sPi & "38196442881097566593344612847564"
  sPi = sPi & "823378678316527120190914564856692"
  sPi = sPi & "346034861045432664821339360726024"
  sPi = sPi & "914127372458700660631558817488152"
  sPi = sPi & "092096282925409171536436789259036"
  sPi = sPi & "001133053054882046652138414695194"
  sPi = sPi & "151160943305727036575959195309218"
  sPi = sPi & "611738193261179310511854807446237"
  sPi = sPi & "996274956735188575272489122793818"
  sPi = sPi & "301194912983367336244065664308602"
  sPi = sPi & "139494639522473719070217986094370"
  sPi = sPi & "277053921717629317675238467481846"
  sPi = sPi & "766940513200056812714526356082778"
  sPi = sPi & "577134275778960917363717872146844"
  sPi = sPi & "0901224953430146549585371050792279"
  sPi = sPi & "6892589235420199561121290219608640"
  sPi = sPi & "3441815981362977477130996051870721"
  sPi = sPi & "1349999998372978049951059731732816"
  sPi = sPi & "0963185950244594553469083026425223"
  sPi = sPi & "0825334468503526193118817101000313"
  sPi = sPi & "7838752886587533208381420617177669"
  sPi = sPi & "1473035982534904287554687311595628"
  sPi = sPi & "6388235378759375195778185778053217"
  sPi = sPi & "1226806613001927876611195909216420"
  sPi = sPi & "1989"
StandardExit:
  On Error Resume Next
  If iLengthOfPI <= 1000 Then
    GetPi = Mid$(sPi, 1, (iLengthOfPI + 2))
  End If
  If iLengthOfPI > 1000 Then
    GetPi = "Length Too Long"
  End If
  If iLengthOfPI < 1 Then
    GetPi = "Length Must be at Least 1"
  End If
    
End Function
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