Where to declare variable? C#
- by user1303781
I am trying to make an average function... 'Total' adds them, then 'Total' is divided by n, the number of entries...
No matter where I put 'double Total;', I get an error message. In this example I get...
Use of unassigned local variable 'Total'
If I put it before the comment, both references show up as error... I'm sure it's something simple.....
namespace frmAssignment3
{
class StatisticalFunctions
{
public static class Statistics
{
//public static double Average(List<MachineData.MachineRecord> argMachineDataList)
public static double Average(List<double> argMachineDataList)
{
double Total;
int n;
for (n = 1; n <= argMachineDataList.Count; n++)
{
Total = argMachineDataList[n];
}
return Total / n;
}
public static double StDevSample(List<MachineData.MachineRecord> argMachineDataList)
{
return -1;
}
}
}
}
