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  1. import java.io.*;
  2. import java.util.*;
  3.  
  4. public class NaebbiracPhrases  {
  5.  
  6. 	static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
  7. 	static PrintWriter out = new PrintWriter(new BufferedOutputStream(System.out));
  8. 	static StringTokenizer st = new StringTokenizer("");
  9.  
  10. 	public static String next() {
  11. 		try	{
  12. 		while (!st.hasMoreTokens()) {
  13. 			String s = br.readLine();
  14. 			if (s == null)
  15. 				return null;
  16. 			st = new StringTokenizer(s);
  17. 		}
  18. 		return st.nextToken();
  19. 		}	catch(Exception e)	{
  20. 			return	null;
  21. 		}
  22. 	}
  23. 	public static void main(String[] asda) throws Exception {
  24. 		int CASES = Integer.parseInt( next() );
  25. 		while	(CASES-- > 0)	{
  26. 			String s = next();
  27. 			String t = next();
  28. 			int ans = 0;
  29. 			for (int k = 0; k < s.length(); k++)
  30. 				ans += s.charAt(k) != t.charAt(k) ? 1 : 0;
  31. 			out.println(ans);
  32. 		}
  33.         //
  34.         out.flush();
  35.         System.exit(0);
  36.     }
  37.  
  38. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
Main.java:4: error: class NaebbiracPhrases is public, should be declared in a file named NaebbiracPhrases.java
public class NaebbiracPhrases  {
       ^
1 error
stdout
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Standard output is empty
https://ideone.com/PCzfnm
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
secret

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