hasgmap hs=new hashmap(); vector v =new vector (hs);

how can we synchronize Hash map?

Question Posted / prabhu

Answer Posted / prabhu

hasgmap hs=new hashmap();
vector v =new vector (hs);

Is This Answer Correct ?

2 Yes

10 No

Please Help Members By Posting Answers For Below Questions

What is the default size of set in java?

922

Define Multiprogramming and Multiprocessing in java.

1078

When should I use singleton pattern?

990

Define jre i.e. Java runtime environment?

973

Explain 5 io best practices?

991

Can a static class have a constructor java?

947

How big is a 32 bit integer?

1009

What is the primitive type short?

986

What is the difference between hashmap and hashtable in java?

1065

What are annotations in java?

1052

Write a program to print 15 random numbers using foreach of java 8?

898

What is the difference between public, private, protected, and friend access?

1008

What is oop in java?

976

In which language java is written?

941

What is the collection interface?

983