What is casting?
Answers were Sorted based on User's Feedback
Answer / kabita
Casting is used to convert the value from one datatype to
another datatype
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / vijayakumar chinnasamy
Casting mostly used for converting value from one data type
to another data type.Mostly used for convert incompatible
data.
eg:
WRRONG
long a=20; // a is 64bit(long) data
int b=10; // b is 32 bit data.
b=a; // u r trying to assign 64bit data into 32 bit data
CORRECT
long a=20; // a is 64bit(long) data
int b=10; // b is 32 bit data.
b=(int)a; // ur converting 64bit data into 32bit data
then assign to variable b.
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / janet
Casting is used to convert the value of one type to another
| Is This Answer Correct ? | 1 Yes | 0 No |
What is function and its uses?
Why are the objects immutable in java?
When do we need to use internal iteration? When do we need to use external iteration?
What is nan inf?
What is the difference between abstract class and interface?
What is the purpose of static keyword in java?
difference between java ,c#&java,c++
What is math exp in java?
int a=1,b=10; System.out.println(a+b--);
What is a package in java? List down various advantages of packages.
What is meant by method overriding?
What are the 6 boolean operators?