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  1. import java.util.Scanner;
  2. class Eno
  3. {
  4.  public static void main(String[]args)
  5.   {
  6.    Scanner sc = new Scanner(System.in);
  7.    System.out.println("Enter number: ");
  8.    int a = sc.nextInt();
  9.    if(a%2==0)
  10.     { 
  11.      System.out.println("number is even");
  12.     }
  13.    else
  14.     {
  15.       System.out.println("number is odd");
  16.     }
  17.   }
  18. }
Runtime error #stdin #stdout #stderr 0.1s 35524KB
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stdin
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Standard input is empty
stdout
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Enter number:
stderr
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Exception in thread "main" java.util.NoSuchElementException
	at java.base/java.util.Scanner.throwFor(Scanner.java:937)
	at java.base/java.util.Scanner.next(Scanner.java:1594)
	at java.base/java.util.Scanner.nextInt(Scanner.java:2258)
	at java.base/java.util.Scanner.nextInt(Scanner.java:2212)
	at Eno.main(Main.java:8)
https://ideone.com/AZTnVY
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

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