有以下程序:#include void swap(char *x,char *y){ char t; t=*x; *x=*y;*y=t;}int main(){ char *s1=”abc”,*s2=”123”; swap(s1,s2); printf(“%s,%s
”,s1,s2); return 0;}程序的运行结果是( )
选项:
A:321,cba
B:abc,123
C:123,abc
D:1bc,a23
选项:
A:321,cba
B:abc,123
C:123,abc
D:1bc,a23
发布时间:2024-06-08 22:38:30