Private void setVar (int a, float c, int b) { }
Protected void setVar (int a, int b, float c) { }
Public int setVar (int a, float c, int b) (return a;)
Public int setVar (int a, int b, float c) (return a;)
Protected float setVar (int a, int b, float c) (return c;)
第1题:
类Test定义如下,将下列哪个方法插入③行处是不合法的( )?
① public class Test{
② public float Method(float a,float B) { }
③ ______
④ }
A.public float Method(float a,float b,float C) { }
B.public float Method(float c,float d){ }
C.public int Method(int a,int B) { }private float Method(int a,int b,int C) { }
D.private float Method(int a,int b,int C) { }
第2题:
下面哪个方法是 public void example(){...} 的重载方法?
A、private void example( int m){...}
B、public int example(){...}
C、public void example2(){...}
D、public int example(int m, float f){...}
第3题:
下列哪些是方法public int add (int a)的重载方法?()
第4题:
The following methods are to be published as Web services to be invoked via SOAP messages and validated with a schema: public void myMethod(int x, float y); public void myMethod(int x); public void someOtherMethod(int x, float y); Which WSDL style should be used?()
第5题:
类Test1定义如下: 1.public class Test1{ 2. public float aMethod(float a,float b){ return 0;} 3. 4.} 将以下哪种方法插入行3是不合法的。()
第6题:
public class MethodOver { private int x, y; private float z; public void setVar(int a, int b, float c){ x = a; y = b; z = c; } } Which two overload the setVar method?()
第7题:
Private void setVar (int a, float c, int b) { }
Protected void setVar (int a, int b, float c) { }
Public int setVar (int a, float c, int b) (return a;)
Public int setVar (int a, int b, float c) (return a;)
Protected float setVar (int a, int b, float c) (return c;)
第8题:
Void setVar(float f) {x = f;}
Public void setVar(int f) {x = f;}
Public void setVar(float f) {x = f;}
Public double setVar(float f) {x = f;}
Public final void setVar(float f) {x = f;}
Protected float setVar() {x=3.0f; return 3.0f; }
第9题:
ConstOver ( ) { }
Protected int ConstOver ( ) { }
Private ConstOver (int z, int y, byte x) { }
Public Object ConstOver (int x, int y, int z) { }
Public void ConstOver (byte x, byte y, byte z) { }
第10题:
public float aMethod(float a, float b,float c){ return 0;}
public float aMethod(float c,float d){ return 0;}
public int aMethod(int a, int b){ return 0;}
private float aMethod(int a,int b,int c){ return 0;}
第11题:
private void set Var(int a, float c, int b) {}
protected void set Var(int a, int b, float c) {}
public int set Var(int a, float c, int b) {return a:}
public int set Var(int a, int b, float c) {return a:}
protected float set Var(int a, int b, float c) {return c:}
第12题:
RPC/literal
RPC/encoded
Document/encoded
Document/literal
Document/literal wrapped
第13题:
下列重载函数中,正确的是( )。
A.void fun(int a,float b);void fun(int C,float d)
B.void fun(int a,float b);void fun(float a,int b)
C.float fun(int a,float b);int fun(int b,float a)
D.int fun(int a,int b);float fun(int a,int b)
第14题:
指出下列哪个方法与方法public void add(int a){}为错误的重载方法()
A、public int add(int a)
B、public void add(long a)
C、public int add(long a)
D、public void add(float a)
第15题:
给定java代码如下所示,在A处新增下列()方法,是对cal方法的重载。public class Test { public void cal(int x, int y, int z) { } //A }
第16题:
Given: 1. public class Method Over { 2. public void set Var (int a, int b, float c) { 3. } 4. } Which two overload the set Var method()?
第17题:
class BaseClass{ private float x= 1.0f; protected void setVar (float f) {x = f;} } class SubClass extends BaseClass { private float x = 2.0f; //insert code here } Which two are valid examples of method overriding?()
第18题:
public class MethodOver { public void setVar (int a, int b, float c) { } } Which two overload the setVar method?()
第19题:
void fun(int a,float b);void fun(int C,float d)
void fun(int a,float b);void fun(float a,int b)
float fun(int a,float b);int fun(int b,float a)
int fun(int a,int b);float fun(int a,int b)
第20题:
public int add (long a);
public void add (int a);
public void add (long a);
public int add (float a);
第21题:
public int cal(int x,int y,float z){return 0;}
public int cal(int x,int y,int z){return 0;}
public void cal(int x,int z){}
public viod cal(int z,int y,int x){}
第22题:
void setVar (int a, int b, float c){ x = a; y = b; z = c; }
public void setVar(int a, float c, int b) { setVar(a, b, c); }
public void setVar(int a, float c, int b) { this(a, b, c); }
public void setVar(int a, float b){ x = a; z = b; }
public void setVar(int ax, int by, float cz) { x = ax; y = by; z = cz; }
第23题:
Void setVar(float f) {x = f;}
Public void setVar(int f) {x = f;}
Public void setVar(float f) {x = f;}
Public double setVar(float f) {x = f;}
Public final void setVar(float f) {x = f;}
Protected float setVar() {x=3.0f; return 3.0f; }
第24题:
( 难度:中等)下面哪个函数是 public void example(){...} 的重载函数?
A.private void example( int m){...}
B.public int example(){...}
C.public void example2(){...}
D.public int example ( int m, float f){...}
E.public int example ( int m, float f, int cc){...}
答案:DE