INTERVIEW QUESTIONS J2EE JAVA DETAILS

Question:
What is the default size of vector and StringBuffer?

Answer: vector -10stringBuffer-50

vector -10stringBuffer-50 Source: CoolInterview.com

String bufeer has size of 16

StringBuffer sb=new StringBuffer();

System.out.println("size sb" +sb.capacity());
System.out.println("size sb" +sb.length());


out put
=======
length=0
size=16 Source: CoolInterview.com

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