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  1. import java.io.IOException;
  2. import java.util.*;
  3.  
  4. public class Main{
  5. 	public static void main(String [] args) throws IOException {
  6.  
  7. 		Scanner s = new Scanner(System.in);
  8.  
  9. 		int sum=0;
  10. 		int num= s.nextInt();
  11.  
  12. 		while(num-->0) {
  13. 			int N =System.in.read();
  14. 			sum += Character.getNumericValue(N);
  15. 		}
  16. 		System.out.print(sum);
  17. 	}
  18.  
  19. }
  20.  
Success #stdin #stdout 0.12s 29420KB
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https://ideone.com/mL3FAW
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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