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  1. import java.util.Scanner;
  2. class Main{
  3.  
  4. public static void main(String[] args)
  5. { 
  6.     Scanner a = new Scanner(System.in); 
  7.     int b,i,c,d; b=a.nextInt(); 
  8.     for( i=1;i<=b;i++)
  9.     {
  10.     c=a.nextInt();
  11.     d=a.nextInt(); 
  12.     System.out.println("Case "+i+": "+(c+d)); } 
  13.     }
  14.  
  15. }
Runtime error #stdin #stdout #stderr 0.17s 321344KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
stderr
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Exception in thread "main" java.util.NoSuchElementException
	at java.util.Scanner.throwFor(Scanner.java:862)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Main.main(Main.java:7)
https://ideone.com/HMEl7a
language:
Java (HotSpot 12)
created:
8 years ago
visibility:
public

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