你可能感興趣的試題

單項(xiàng)選擇題

int i = 1，j = 10；
do {
if（i>j） {
break；
}
j--；
} while （++i <5）；
System.out.println（“i =” +i+” and j = “+j）；
What is the result？（）

A. i = 6 and j = 5
B. i = 5 and j = 5
C. i = 6 and j = 4
D. i = 5 and j = 6
E. i = 6 and j = 6

多項(xiàng)選擇題

class A {
A（） { }
}
class B extends A {
}
Which two statements are true？（）

A. Class B’s constructor is public.
B. Class B’s constructor has no arguments.
C. Class B’s constructor includes a call to this（）.
D. Class B’s constructor includes a call to super（）.

You want a class to have access to members of another class in the same package. Which is the most restrictive access that accomplishes this objective？（）

你可能感興趣的試題

int i = 1，j = 10； do { if（i>j） { break； } j--； } while （++i <5）； System.out.println（“i =” +i+” and j = “+j）； What is the result？（）

class A { A（） { } } class B extends A { } Which two statements are true？（）

You want a class to have access to members of another class in the same package. Which is the most restrictive access that accomplishes this objective？（）

int i = 1，j = 10；
do {
if（i>j） {
break；
}
j--；
} while （++i <5）；
System.out.println（“i =” +i+” and j = “+j）；
What is the result？（）

class A {
A（） { }
}
class B extends A {
}
Which two statements are true？（）