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  1. import java.math.BigInteger;  
  2. import java.util.*; 
  3.  
  4. public class Main {
  5.     public static void main(String str[]){
  6.         Scanner sc=new Scanner(System.in);
  7.         int n=sc.nextInt();
  8.         for(int i=0;i<n;i++){
  9.  
  10.             BigInteger a1;//,a2,a3,a4;
  11.             a1=sc.nextBigInteger();
  12.             a1.add(sc.nextBigInteger());
  13.             a1.add(sc.nextBigInteger());
  14.             a1.add(sc.nextBigInteger());
  15.             System.out.println(a1);
  16.         }
  17.     }
  18. }
Runtime error #stdin #stdout #stderr 0.08s 2184192KB
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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/azh5MP
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

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