In this video, you can easily understand what is command-line arguments. Command Line Arguments are passed in the main method. The value of command-line arguments is passed just before program execution. A Sample code is as follow:
class CommandLineArguments
{
public static void main(String[]args)
{
String str1=args[0];
String str2=args[1];
int sum=Integer.parseInt(str1)+Integer.parseInt(str2);
System.out.println("Sum of "+str1+" and "+str2+" is "+sum);
}
}
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Command Line Arguments In Java - command line arguments in java using string arg[] or string ... this video will explain use of command line arguments.
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