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  1. import java.util.Scanner;
  2.  
  3. public class Main {
  4.  
  5. 	public static void main(String[] args) throws Exception {
  6.  
  7.         /* 통과한 소스 - input을 String형으로 입력받아 처리한 경우
  8.         Scanner sc = new Scanner(System.in);
  9. 		int N = sc.nextInt();
  10. 		sc.nextLine();
  11. 		String input = sc.nextLine();
  12.  
  13. 		int result = 0;
  14. 		for(int i = 0; i<input.length();i++) {
  15. 			result += input.charAt(i) - '0';
  16. 		}
  17. 		System.out.println(result);
  18.         */
  19.  
  20.         /* 틀렸다고 하는 소스 - input을 한글자씩 입력받아 처리한 경우*/
  21. 		Scanner sc = new Scanner(System.in);
  22. 		int N = sc.nextInt();
  23.  
  24. 		int result = 0;
  25. 		for (int i = 0; i < N; i++) {
  26. 			result += System.in.read() - '0';
  27. 		}
  28.  
  29. 		System.out.println(result);
  30. 	}
  31.  
  32. }
  33.  
Success #stdin #stdout 0.1s 35460KB
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https://ideone.com/j44Z5p
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

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