单项选择题

Given the following code：
1） public void modify（） {
2） int i， j， k；
3） i = 100；
4） while （ i > 0 ） {
5） j = i * 2；
6） System.out.println （" The value of j is " + j ）；
7） k = k + 1；
8） i--；
9） }
10） }
Which line might cause an error during compilation？（）

A. line 4
B. line 6
C. line 7
D. line 8

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相关考题

多项选择题

In the Java API documentation which sections are included in a class document？（）

A. The description of the class and its purpose
B. A list of methods in its super class
C. A list of member variable
D. The class hierarchy

多项选择题

Which of the following statements about declaration are true？（）

A. Declaration of primitive types such as boolean， byte and so on does not allocate memory space for the variable.
B. Declaration of primitive types such as boolean， byte and so on allocates memory space for the variable.
C. Declaration of nonprimitive types such as String， Vector and so on does not allocate memory space for the object.
D. Declaration of nonprimitive types such as String， Vector ans so on allocates memory space for the object.

单项选择题

Given the following code：
public class Test {
void printValue（int m）{
do {
System.out.println（"The value is"+m）；
}
while（ --m > 10 ）
}
public static void main（String arg[]） {
int i=10；
Test t= new Test（）；
t.printValue（i）；
}
}
Which will be output？（）

A. The value is 8
B. The value is 9
C. The value is 10
D. The value is 11