Question

a command line argument and print a Welcome
Write a Program to accept a String as
message as given below.
Example1)
C:\> java Sample John
o/P Expected Welcome John​

Answer 1

Answer:

Command line arguments is a methodology which user will give inputs through the console using commands. Whatever the concept that you preferred to learn in java , we are highly recommended to go through the examples. In reality , theoretical carries a just 20% of the subject , practically carries a lot more than 80%. Fewer technical words ! More Examples !