A note of protest is a declaration made by the Master of a vessel before a notary public.Its purpose is to().
public class SomeException { } Class a: public class a { public void doSomething() { } } Class b: public class b extends a { public void doSomething() throws SomeException { } } Which is true about the two classes?()
public class X { public static void main (String[] args) { byte b = 127; byte c = 126; byte d = b + c; } } Which statement is true?()
1.public classA{ 2.public String doit(intx,inty){ 3.return"a"; 4.} 5. 6.public String doit(int...vals){ 7.return"b"; 8.} 9.} And: 25.A a=new A(); 26.System.out.println(a.doit(4,5)); What is the result?()
public class Test { public static void main(String [] args) { System.out.println(args.length > 4 && args[4].equals(“-d”)); } } If the program is invoked using the command line: java Test One Two Three –d What is the result?()
public class X { public static void main (String[] args) { byte b = 127; byte c = 126; byte d = b + c; } } Which statement is true?()
public class X { public static void main (String args) { byte b = 127; byte c = 126; byte d = b + c; } } Which statement is true?()
1. public class X { 2. public static void main (String[]args) { 3. int [] a = new int [1] 4. modify(a); 5. System.out.printIn(a[0]); 6. } 7. 8. public static void modify (int[] a) { 9. a[0] ++; 10. } 11. } What is the result?()
public class Delta { static boolean foo(char c) { System.out.print(c); return true; } public static void main( String[] argv ) { int i =0; for ( foo(‘A’); foo(‘B’)&&(i<2); foo(‘C’)){ i++ ; foo(‘D’); } } } What is the result?()
A just announced two-port Ethernet card has been installed on a system and it is not recognized. On the HMC the slot shows empty. The device driver has been installed and cfgmgr runs normally. What is the most appropriate action to solve this problem?()
1. public class A { 2. void A() { 3. System.out.println(“Class A”); 4. } 5. public static void main(String[] args) { 6. new A(); 7. } 8. } What is the result?()
1. public class A { 2. public String doit(int x, int y) { 3. return “a”; 4. } 5. 6. public String doit(int... vals) { 7. return “b”; 8. } 9. } Given: 25. A a=new A(); 26. System.out.println(a.doit(4, 5)); What is the result?()
Which is a weekly publication advising mariners of important matters affecting navigational safety().
1. class SuperClass { 2. public a geta() { 3. return new a(); 4. } 5. } 6. class SubClass extends SuperClass { 7. public b geta() { 8. return new b(); 9. } 10. } Which is true?()
1. public class A { 2. public void doit() { 3. } 4. public String doit() { 5. return “a”; 6. } 7. public double doit(int x) { 8. return 1.0; 9. } 10.} What is the result?()
class A { public byte getNumber() { return 1; } } class B extends A { public short getNumber() { return 2; } public static void main(String args[]) { B b = new B(); System.out.println(b.getNumber()); } } What is the result?()
Public speaking is just a monologue, a personal show of the speaker.
What is NOT regarded as a way to achieve vividness in public speaking?
给出下面的代码段:( )public class Base{int w, x, y, z;public Base(int a, int b){x=a; y=b;}public Base(int a, int b, int c, int d){//assignment x=a, y=bw=d;z=c;}}在代码说明//assignment x=a, y=b处写下如下哪几个代码是正确的?()
The government has announced that a modern city will be set up in _____ is still a wasteland now.
Designing a city by differentiating what is public and what is private is a key part of which architectural design?
Only a woman is capable ofstanding in from of a wardrobe packed full of clothes and announcing sadly thatshe has nothing to wear. A.有这样一个独一无二的很有能力的女人,站在衣柜前将自己的衣服都打包,然后哀叹自己其实没有买什么衣服。 B.这是唯一的一个站在衣柜前将自己的衣服都打包,然后哀叹自己无衣可穿的女人。 C.只有女人才会站在装满衣服的衣柜前哀叹无衣可穿。 D.唯有女人才有能力这样:站在衣服满满的衣柜前却哀叹无衣可穿。
Mary looks a bit nervous. After all, it is the first time she _____ a speech in public. A has madeB madeC is makingD makes
1、读下面的程序,写出输出结果include <iostream> using namespace std; class A { public: A(int i) {cout<<"constructing A "<<i<<endl;} }; class B { public: B(int j) {cout<<"constructing B "<<j<<endl;} }; class C: public A, public B { public: C(int a, int b, int c, int d): A(a), mB(d), mA(c),B(b) { } private: B mB; A mA; }; int main() { C obj(1,2,3,4); return 0; }