How to use scanner in java?
import java.util.Scanner;
class classname{
public methodname(){
//Scanner declaration
Scanner s_name = new Scanner(System.in);
//Use Scanner to take input
int val = s_name.nextInt();
}
}
| Is This Answer Correct ? | 0 Yes | 0 No |
what is the difference between applet and swing and gui application in java . What we do with the collections set and list interface
2 Answers CTS, Phoenix Technologies,
What is a wrapper method?
How do you declare an array in java?
can any one tell me what is advantage of encapsulation
write a program to create an arraylist and listeterator.and value should be enter through keyboard.
What is the difference between exception and error in java?
What is an error in java?
What is hashset in java?
What is a super method?
How HashMap implemented in java? how it internally works when values are added or searched from hashMap?What is the difference betweenthe implementation of hashmap and Linked Hashmap?
What is private static in java?
Is java hashset ordered?