2)设有如下定义:chars1[20]=”Tianjin”,s2[10]=”Bbeijing”;执行语句:strcpy(s1,s2);printf(“%s”,s1);后,输出结果是:.A)TiajinnB)BeijingC)TianjinBeijingD)TianBeij

Question

2) 设有如下定义:char s1[20 ]=”Tianjin”,s2[10 ]=”Bbeijing”;
执行语句:strcpy(s1,s2); printf(“%s”,s1); 后,输出结果是:_______.
A) Tiajinn B) Beijing C) TianjinBeijing D) TianBeij

Answer 1

Bbeijing吧
extern char *strcpy(char* dest, const char *src);