Interested to Buy Any Domain ? << Click Here >> for more details...
Iterator in the HashMap is fail-safe means what?
- 9 Answers
- 37202 Views
- CTS, IBM, Subex, I also Faced
- E-Mail Answers
Answer Posted / deepak divvela
i know this thing only,please ignore if it is wrong.
that is hashmap will have only key/value pair.
but iterator will not get key/value pairs at a time.
so for that reason hashmap is fails.
| Is This Answer Correct ? | 0 Yes | 21 No |
Post New Answer View All Answers
What is boolean strategy?
What is meant by interface?
How do you override a private method in java?
Explain the private protected method modifier?
How do you remove all elements from an arraylist in java?
How can constructor chaining be done by using the super keyword?
What is a singleton class? Give a practical example of its usage.
Is multiple inheritance supported by java?
What is the functionality of the stub?
What is the difference between break and continue statements?
What is difference between stringbuffer and string?
What is java oops?
Which method cannot be overridden in java?
Is a string literal?
How many bytes is a string?
