Win a copy of Machine Learning Systems: Designs that scale this week in the Scala forum
or Xamarin in Action: Creating native cross-platform mobile apps in the Android forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

How to get User Input?  RSS feed

 
Ranch Hand
Posts: 129
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I want to get the input and based upon it, it should run; How to do in Java. I got the below coding in net. It's not compiling. What's wrong with this?

class Greeting
{
public static void main (String args [])
{
//read in the name of the user
String name = Input.readString("What is your name?");

System.out.println();
System.out.println("Hello " + name);
System.out.println();
}

}
 
Bartender
Posts: 9494
12
Linux Mac OS X Windows
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator

Originally posted by Niyas Ahmed Sheikh:
What's wrong with this?



Well, first and foremost, it's in the wrong language. If you want to use Java, you should become familiar with the
Java API Documentation and the Java Tutorial. They should answer many of your questions about how things are done.
That said, in Java 1.5 we can use java.util.Scanner to read a line in from the input stream:
 
What's that smell? I think this tiny ad may have stepped in something.
free 1 hour java lesson
https://coderanch.com/t/695988/free-hour-java-lesson
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!