As nobody seems to have understood,____ we repeat this lesson?
Who ____ ever believe that actress was seventy? She doesn’t look a day over thirty.
若有定义“int *p,a;",则语句“p=&a;”中的运算符“&”的含义是()。
A. 位与运算
B. 逻辑与运算
C. 取指针内容
D. 取变量地址
下面程序段的运行结果是()。char *s="abcde";s+=2;printf("%d",s);
A. cde
B. 字符c
C. 字符c的地址
D. 无法确定