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tung nguyen
Courses Plus Student 1,666 PointsEquals method
im stuck here for about an hour. can someone plsssssss help me how to fix it?
using System;
namespace Treehouse.CodeChallenges
{
public class VocabularyWord
{
public string Word { get; private set; }
public VocabularyWord(string word)
{
Word = word;
}
public override string ToString()
{
return Word;
}
public override bool Equals(object o)
{
if(o!=null)
return o.Equals(Word);
}
}
}
1 Answer
Steven Parker
231,275 PointsWhat if "o" is null? The function should still return something.