A.p = a+5;
B.p = &a[5];
C.p = *(a+5)
D.p = a; p+=5;
A.1000
B.1005
C.1020
D.p+5是不正确的表达式
A.strcpy(s1,"string2");
B.s4 = s2; strcpy(s4,"string1");
C.strcpy(s3,"string1");
D.strcpy(s2,s1);
A.LANGUAGE
B.language
C.LANG
D.langUAGE
A.k = *ptr1+*ptr2;
B.ptr2 = k ;
C.ptr1 = ptr2;
D.k = *ptr1 *(*ptr2);
A.p1 = &m; p2 = &p1;
B.p2 = &n; *p1 = *p2;
C.p1 = &m; p2 = p1;
D.p1 = &m; *p2 = *p1;
A.s+1
B.s++
C.&s[1]
D.&s[0]+1
A.a,point,*&a
B.&*a,&a,*point
C.*&point,*point,&a
D.&a,point,&*point
A."abcd"
B.\"abcd\"
C.abcd
D.编译出错
A.2
B.3
C.4
D.3
A.整型
B.字符
C.浮点型
D.指针
A.char *a="china"; 等价于char *a; *a="china";
B.char str[10] = {"china"}; 等价于 char str[10]; str[]={"china"};
C.char *s="china";等价于char *s; s= "china";
D.char c[4] = "abc", d[4] = "abc"; 等价于char c[4]=d[4]="abc";
A.cde
B.字符c的码值
C.字符c的地址
D.无法确定的输出结果
A.23
B.24
C.25
D.26
A.+
B.-
C.*
D./