What is the syntax and characteristics of a Lambda Expression in JAVA 8?
The syntax for the Lambda expression is:-
parameter -> expression body
- No need to declare the parameter type as the compiler will get the standard by the value of the parameter.
- For the multiple parameters parenthesis has to be declared, but for the simple parameter, parenthesis need not be declared.
- If a contains only a single parameter, then there is no need of curly braces.
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BY Best Interview Question ON 02 Feb 2020