【java 将日期转化为格林时间】JAVA题库:格林模拟试题二(下)(7)
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question 52)given the following class definition, which of the following methods could be legally placed after the comment
//here public class rid{ public void amethod(int i, string s){} //here}
1)public void amethod(string s, int i){}
2)public int amethod(int i, string s){}
3)public void amethod(int i, string mystring){}
4) public void amethod(int i, string s) {}
question 53)
given the following class definition which of the following can be legally placed after the comment line
//here ?
class base{public base(int i){}}public class myover extends base{public static void main(string arg[]){ myover m = new myover(10); } myover(int i){ super(i); } myover(string s, int i){ this(i); //here }}
1)myover m = new myover();
2)super();
3)this("hello",10);
4)base b = new base(10);
question 54)
given the following class definition, which of the following statements would be legal after the comment //here
class inout{string s= new string("between"); public void amethod(final int iargs){ int iam; class bicycle{ public void sayhello(){ //here } }//end of bicycle class }//end of amethod public void another(){ int iother; }}
1) system.out.println(s);
2) system.out.println(iother);
3) system.out.println(iam);
4) system.out.println(iargs);
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