INTERVIEW QUESTIONS J2EE JSP DETAILS

Question: What is difference between scriptlet and expression

Answer: Anything that is put in the Jsp Expression tag get evaluated to a string, which, technically becomes an argument to the println() statement in the generated servlet.( JSP eventually is converted to a servlet ) otherwise it serves no purpose on its own.

Expression has the following syntax

NO SEMICOLON

Scriptlet:

Anything that is put in the Jsp Expression tag get evaluated to a string, which, technically becomes an argument to the println() statement in the generated servlet.( JSP eventually is converted to a servlet ) otherwise it serves no purpose on its own.

Expression has the following syntax

NO SEMICOLON

Scriptlet:
Source: CoolInterview.com

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