What is method overloading in java.

Question

In a class more than one method with same method name and different number of parameters, number of data type, sequence or order, method signature.
Why use
1.increase the code readability
2.reduce the complexity of programe.
3.to achieve compile time polymorphisms
EXAMPLES
int vikash(int n) {
}
String vikash(String name) {
}
Return type does not involve in method overloading

Answer 1

Facebook, Gmail example of method overloading

Answer 2

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