Question

What is the use of @syntax? (a) Allows multiple parameters to be passed (b) Allows one to put all your options into a file and pass this file as a parameter (c) Allows one to pass only one parameter (d) Allows one to pass one file containing only one parameter This question was addressed to me by my school teacher while I was bunking the class. My doubt stems from Command Line Arguments topic in portion Classes and Methods of Java Select the correct answer from above options Java questions and answers, Java questions pdf, Java question bank, Java questions and answers pdf, mcq on Java pdf, Java questions and solutions, Java mcq Test , Interview Java questions, Java Questions for Interview, Java MCQ (Multiple Choice Questions),Core Java Questions, Core Java MCQ,core java interview questions for experiencedcore java interview questions for 3 years experience,java programming questions,core java interview questions for freshers,java interview questions and answers for freshers, java programming questions and answers pdf, java interview questions for beginners

Answer 1

The correct answer is (b) Allows one to put all your options into a file and pass this file as a parameter To elaborate: JCommander supports the @syntax, which allows us to put all our options into a file and pass this file as a parameter.