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public class Overload{

public static void overLoad(int i){
System.out.println(i);
}

/* ÏÂÃæ·½·¨¶¼ÓëµÚÒ»¸ö·½·¨public static void overLoad(int i)Ïà±È½Ï*/
//public int overLoad(int k){}//´íÎ󣬲ÎÊýÁбíÏàͬ

//·µ»ØÖµÀàÐͲ»Ïàͬ
public int overLoad(int i,int k){
return 0;
}
//ÐÞÊηû²»Í¬
private void overLoad(double d){

}
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private double overLoad(double d,int k){
return 0;
}
}

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public class Override{

}
class Exception1 extends Exception{}
class Exception2 extends Exception1{}
class Exception3 extends Exception2{}
class Parent{
void method() throws Exception2{}
}
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void method(int k){} //ͨ¹ý±àÒ룬µ«²»Ó븸ÀàµÄ·½·¨method()¹¹³É¸²¸Ç

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public void method() throws Exception3{}
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