Interested to Buy Any Domain ? << Click Here >> for more details...
what is Assertion?
- 4 Answers
- 15074 Views
- Wipro, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / myluvdeepu
assertion is a condition which on being true will execute the statement.
else(if condition is false) it will throw an assertion error.)
if we want to enable the assertion, we need to enable the assertion by the option -ea.
| Is This Answer Correct ? | 10 Yes | 4 No |
Answer / raja moram
The concept of suspending the execution of a function based
on the user defined condition is known as ASSERTION.
We implement the concept of Assertions using 'assert' keyword.
We use 'assert' keyword by mentioning a condition, if the
mentioned condition is not satisfied the 'assert' keyword
suspends the execution of the method in the middle and
transfers the control along with the 'AssertionError' class
object to the calling place.
Here 'AssertionError' is the subclass of 'Error'class.
To enable Assertions application:
java -ea <className>
This concept of ASSERTIONS is introduced from JDK 1.5 onwards
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / sulakshna
Assertion is a predicate expressing a condition that a
database always satisfy.
| Is This Answer Correct ? | 2 Yes | 3 No |
IN java collections we have both interfaces and classes. instead of using interfaces why we can't use classes only like that why we can't use interfaces only. why we need two things interface and class.
What do you mean by static variable?
What is the purpose of encapsulation?
What is return used for in java?
What is replacefirst in java?
Is java still necessary?
Are global variables initialized to zero?
Is main a function?
What is the difference between the reader/writer class hierarchy and the inputstream/outputstream class hierarchy in java programming?
Difference between overloading and overridding?
What is emant by API? is it related to java only or it is common for all OOPS supporting language?
How do you generate random numbers in java?
Core Java 
