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public class TestSort{
 public static void main(String args[]){
  int x='a';//²»»á²úÉú±àÒë´íÎó£¬ÒòΪ'a'¸³¸øxÊÇÒþʽת»»
  System.out.println(x);
  char ch=x;//»á²úÉú±àÒë´íÎó£¬ÒòΪxÀàÐͱÈchÓÅÏȼ¶¸ß£¬±ØÐëÇ¿ÖÆÀàÐÍת»»£¬µ«ÊÇÔÚCÓïÑÔÖÐÕâÑùÊÇ¿ÉÒÔµÄ
  System.out.println(ch);
 }
}
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public class TestSort{
 public static void main(String args[]){
  int x='a';
  System.out.println(x);
  char ch=97;//²»»á²úÉú±àÒë´íÎó
  System.out.println(ch);
 }
}
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An agile dynamic language for the Java Platform

 Groovy supports a few neat ways to work with SQL more easily and to make SQL more Groovy. You can perform queries and SQL statements, passing in variables easily with proper handling of statements, connections and exception handling thanks to closures.
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Java SE 5·þÎñÖÜÆÚÒÑÖÕ½á

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