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Start your free trialKiem Ruach
2,267 PointsC# challenge
Am i getting closer?
namespace Treehouse.CodeChallenges
{
class FrogStats
{
public static double GetAverageTongueLength(Frog[] frogs)
{
for(i = 0; i < frogs.length; i++;)
{
return
}
}
}
}
namespace Treehouse.CodeChallenges
{
public class Frog
{
public int TongueLength { get; }
public Frog(int tongueLength)
{
TongueLength = tongueLength;
}
}
}
1 Answer
Steven Parker
231,198 PointsCloser than what? But some issues here are:
- the loop has a stray extra semicolon after the increment clause
- the return statement is missing a semicolon
- the return should be placed after of the loop instead of inside it
- the return should pass back a double value
- the code to compute the average still needs to be added (both inside and around the loop)
Kiem Ruach
2,267 PointsKiem Ruach
2,267 PointsI get what an average is, but Im not sure how to express it in code. Would you give me the first step?
Steven Parker
231,198 PointsSteven Parker
231,198 PointsTypically, you build up a sum in the loop, then after it ends, divide the sum by number (Length) of items.