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Start your free trialRoman Devera
1,227 PointsPlease, can someone help me with the error "Index was outside the bounds of the array" that I am getting?
Challenge Task 3 of 3 Override the Scan method to return true if any value in the array is a repeat of the value immediately preceding it.
namespace Treehouse.CodeChallenges
{
class SequenceDetector
{
public virtual bool Scan(int[] sequence)
{
return true;
}
}
}
namespace Treehouse.CodeChallenges
{
class RepeatDetector: SequenceDetector
{
public override bool Scan(int[] sequence)
{
for (int i = 1; i <= sequence.Length; i++)
{
if (sequence[i] == sequence[i-1])
return true;
}
return false;
}
}
}
1 Answer
Dale Severude
Full Stack JavaScript Techdegree Graduate 71,350 PointsHi Roman,
Your for loop is overflowing the bounds of the array. You have i <= sequence.Length
, but it should be i < sequence.Length
Roman Devera
1,227 PointsRoman Devera
1,227 PointsGreat, it worked! Thank you very much Dale.