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Start your free trialManish Giri
16,266 PointsSyntax for the compareTo() method
In the int compareTo() method, Craig uses this syntax to compare the current object with the passed-in object: if (equals(other))
I thought you refer to the object/instance which is calling your method with the 'this' keyword - so something like if(this.equals(other)) makes sense. In fact, this is what I used in the challenge and it passed.
So what's the difference between the two syntax-es? Does the first one implicitly call 'this' or is it something else I'm not aware of?
1 Answer
Kevin Faust
15,353 PointsHey Manish,
They are both the same thing. Even if you dont write the this keyword, it's automatically implied