Which of these method of ArrayList class is used to obtain present size of an object?(a) size()(b) length()(c) index()(d) capacity()I had been asked this question by my college professor while I was bunking the class.This question is from Java.util in portion java.util – The Collections Framework of Java

Which of these method of ArrayList class is used to obtain present siz

1.	Which of these method of ArrayList class is used to obtain present size of an object?(a) size()(b) length()(c) index()(d) capacity()I had been asked this question by my college professor while I was bunking the class.This question is from Java.util in portion java.util – The Collections Framework of Java
Answer» CORRECT CHOICE is (a) SIZE() To ELABORATE: NONE.

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