单选题:判断字符串a是否大于b,正确的表达式为 ()
判断字符串a是否大于b,正确的表达式为 ()
A.if (a>b)
B.if (strcmp(a,b))
C.if (strcmp(a,b)>0)
D.if (strcmp(b,a)>0)
答案:C
A.if (a>b)
B.if (strcmp(a,b))
C.if (strcmp(a,b)>0)
D.if (strcmp(b,a)>0)
答案:C