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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		// your code goes here
  13. 		String str = "evenly";
  14. 		int a = str.length()-2;
  15. 		int b = str.length();
  16. 		//String res = (String)str.substring(str.length()-2,str.length());
  17. 		System.out.println(str.substring(0,-2));
  18. 	}
  19. 	public String deFront(String str) {
  20.   if (str == "") { return ""; }
  21.   if (str.length()==1) { 
  22.     if (str.charAt(0) == 'a') { 
  23.       return "a"; 
  24.     } else { 
  25.       return ""; 
  26.     } 
  27.   }
  28.   if (str.length()==2) { 
  29.     if (str.charAt(0) == 'a' && str.charAt(1) == 'b') { 
  30.       return str;
  31.     } else if (str.charAt(0) == 'a') {
  32.       return str.substring(1);
  33.     } else if (str.charAt(1) == 'b') {
  34.       return str;
  35.     } 
  36.   }
  37.   if (str.charAt(0) == 'a' && str.charAt(1) == 'b') { 
  38.       return str;
  39.     } else if (str.charAt(0) == 'a') {
  40.       return str.substring(1);
  41.     } else if (str.charAt(1) == 'b') {
  42.       return str.charAt(0)+str.substring(2);
  43.     } else {
  44.       return str.substring(2);
  45.     }
  46.   }
  47. }
  48. }
Compilation error #stdin compilation error #stdout 0.07s 380160KB
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stdin
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Standard input is empty
compilation info 
Main.java:48: error: class, interface, or enum expected
}
^
1 error
stdout
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Standard output is empty
https://ideone.com/4FuBwj
language:
Java (HotSpot 12)
created:
11 years ago
visibility:
public

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