28. —Is Jack in the library?
—Maybe.l saw him _________'out with some books just now.
A.going
B.go
C.to go
D.went
第1题:
A.null
B.zero
C.some
D.Compilationfails.
E.Anexceptionisthrownatruntime.
第2题:
以下程序调试结果为:
public class Test {
int m=5;
public void some(int x) {
m=x;
}
public static void main(String args []) {
new Demo().some(7);
}
}
class Demo extends Test {
int m=8;
public void some(int x) {
super.some(x);
System.out.println(m);
}
}
A.5
B.8
C.7
D.无任何输出
E.编译错误
第3题:
给定JSP程序源码如下,可以在下划线处插入并且能够正确输出WELCOME,JACK 的语句是()。
A.name
B.<%=name%>
C.out.println(name);
D.<% out.println(name); %>
第4题:
A. would have seen
B. would see
C. have seen
D. saw
第5题:
30、如下程序的输出结果是 int main() { char books[][20]={"English","Math","Physical"}; int i,j; for(i=0;i<3;i++) { for(j=0;books[i][j]!=0;j++){ if(books[i][0]<books[i][j]) books[i][0]= books[i][j]; } } printf("%c",books[0][0]); return 0; }
A.E
B.s
C.n
D.h
第6题:
如果要把一个用户名jack保存在session对象里,则下列语句正确的是() 。
A.session.setAttribute(name,jack);
B.session.setAttribute("name","jack");
C.session.setAttribute("jack",name);
D.session.setAttribute("jack","name");