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Chandrakanth R
2,540 PointsQuestion on compareTo
I tried to run the command in java-repl and i get the corresponding output
java> "banana".compareTo("apple")
java.lang.Integer res0 = 1
java> "banana".compareTo("cranapple")
java.lang.Integer res1 = -1
java> "banana".compareTo("banaan")
java.lang.Integer res2 = 13
java> "banana".compareTo("banaana")
java.lang.Integer res3 = 13
java> "banana".compareTo("d")
java.lang.Integer res4 = -2
java> "banana".compareTo("e")
java.lang.Integer res5 = -3
but, according to the video, it is supposed to return values -1,0 and 1. Is this something different that is happening here or the way i typed the command is wrong?
1 Answer
Florian Tönjes
Full Stack JavaScript Techdegree Graduate 50,856 PointsHi Chandrakanth,
from the Java docs:
The compareTo method returns a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.
Kind Regards, Florian
Chandrakanth R
2,540 PointsChandrakanth R
2,540 PointsThank you for your time to reply, Floran
I understand what you are saying, but the code outputs 13 for "banana".compareTo("banaan") if you have noticed. Is it something that i am doing wrong?