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2¡¢Éè¼ÆÒ»¸öµÝ¹é³ÌÐò£¬¼ÆËãN£¡¡£ ´ð£ºpublic class Factorial {

}

static int F(int n){

return n==0?1:n*F(n-1); }

public static void main(String[] args) {

System.out.println(\ÊÇ:\+F(10));

}

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class Student {

public final int id; public int age;

public String name; public String remove;

public static String school; Student(){

id=0; age=20; name=\СÃ÷\; remove=\Ò»°à\;

school=\ʦ·¶\; }

public String getInfo(){

return

\+id+\+\+age+\+\+name+\+\+remove+\+\+school;

}

public static void setSchool(String school) { }

public static void main(String[] args) {

Student student=new Student(); Student.school = school;

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System.out.println(student.getInfo());

} }

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class Student {

public final int id; public int age;

public String name; public String remove; public static String school; Student(){ }

id=0; age=20; name=\СÃ÷\; remove=\Ò»°à\; school=\ʦ·¶\;

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