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Scala Main Method Arguments
Scala Main Method Arguments. It could be a static method. It accepts two arguments, which is the starting point of the substring and the length of the substring.

In scala 2 you must define a main method manually. Run * runs the main class for the project in the same virtual machine as sbt. The structure of this program should be familiar to java programmers:
Functions Are Expressions That Have Parameters, And Take Arguments.
The above code defines two constructor arguments, xc and yc; To write a spark application, you need to add a dependency on spark. It is the ability to redefine a function in more than one form.
We Can Play Around With These Arguments To Get Various Sets Of Substrings From The Main String.
Spark 0.9.1 uses scala 2.10. In the class containing your main method (or even a separate class) there ought to be a method that accepts an arbitrary inputstream and the arguments array. It is the ability to redefine a function in more than one form.
This Is The Home Of The Scala 2 Standard Library, Compiler, And Language Spec.
A couple years and some more wisdom later, i'd have to agree with michael lloyd lee mlk's answer as the better approach and what should be preferred if possible. The main method does not return a value. It accepts two arguments, which is the starting point of the substring and the length of the substring.
A User Can Implement Function Overloading By Defining Two Or More Functions In A Class Sharing The Same Name.
Following is the same example program to implement singleton. The body of this method consists of a single call to the predefined method println with the friendly greeting as argument. The substring function is defined in the string class of visual basic.net.
Good First Issues, Help Wanted.
The laziness also helps with function arguments, where the arguments are only used when they’re referenced inside the function. Using an object, you can define the main method as follows: The structure of this program should be familiar to java programmers:
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