为什么一个会输出30007,一个输出女?
public class HelloWorld{
public static void main(String[] args) {
final char AA='男';
final char BB='女';
System.out.println(+AA+"\n"+BB);
}
}
public class HelloWorld{
public static void main(String[] args) {
final char AA='男';
final char BB='女';
System.out.println(+AA+"\n"+BB);
}
}
2016-05-09
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