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Views: 520 | Replies: 3
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Join Date: Mar 2008
Posts: 115
Reputation: 
Rep Power: 1
Solved Threads: 0
Junior Poster
ParamArray means to allow a subrotine to take a variable no. of arguments.
I m just sending the arguments suppose i send 1,2,3,4,5
I want just the addition of these numbers.
Sub main()
Dim i As Integer
i = Console.ReadLine()
average(i)
Console.ReadLine()
End Sub
Sub average(ByVal ParamArray b() As Integer)
Dim total As Integer = 0
For i As Integer = LBound(b) To UBound(b)
total = total + b(i)
Next
Console.WriteLine(total.ToString)
End Sub
I m not understanding what is wrong in the program,y the o/p is not coming which is intended.
plz go thru it & do reply back.
I m just sending the arguments suppose i send 1,2,3,4,5
I want just the addition of these numbers.
Sub main()
Dim i As Integer
i = Console.ReadLine()
average(i)
Console.ReadLine()
End Sub
Sub average(ByVal ParamArray b() As Integer)
Dim total As Integer = 0
For i As Integer = LBound(b) To UBound(b)
total = total + b(i)
Next
Console.WriteLine(total.ToString)
End Sub
I m not understanding what is wrong in the program,y the o/p is not coming which is intended.
plz go thru it & do reply back.
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Join Date: Dec 2002
Location: West Virginia
Posts: 334
Reputation:
Rep Power: 6
Solved Threads: 26
Posting Whiz
I have never used a ParamArray but looking at your code your average is asking for an array of integers and you are passing it only an integer.
Dim i as Integer
If you are passing i then define it as:
Dim i() as integer
Dim i as Integer
If you are passing i then define it as:
Dim i() as integer
Wayne
It is hard to understand how a cemetery can raise its burial rates and blame it on the cost of living.
It is hard to understand how a cemetery can raise its burial rates and blame it on the cost of living.
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Join Date: Mar 2008
Posts: 115
Reputation:
Rep Power: 1
Solved Threads: 0
Junior Poster
Even when i m passing i() as integer,program is not working correctly...
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Join Date: Dec 2002
Location: West Virginia
Posts: 334
Reputation:
Rep Power: 6
Solved Threads: 26
Posting Whiz
Try this:
This is assuming your input is => 1,2,3
If your input is +> 1 2 3 then change the , in split to a space.
Sub main()
Dim i As String
i = Console.ReadLine()
Console.WriteLine(i)
Dim j() As String = Split(i, ",")
average(j)
Console.ReadLine()
End Sub
Sub average(ByVal ParamArray b() As String)
Dim total As Integer = 0
For i As Integer = LBound(b) To UBound(b)
total = total + CInt(b(i))
Next
Console.WriteLine(total.ToString / (UBound(b) + 1))
End SubThis is assuming your input is => 1,2,3
If your input is +> 1 2 3 then change the , in split to a space.
Last edited by waynespangler : May 10th, 2008 at 9:09 am.
Wayne
It is hard to understand how a cemetery can raise its burial rates and blame it on the cost of living.
It is hard to understand how a cemetery can raise its burial rates and blame it on the cost of living.
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