#include <stdio.h>
int main(void) {
char a2[4] = {'g','e','e','k','s'};
printf("a2:%s,%u\n",a2
,sizeof(a2
)); printf("a2[4]:%d,%c\n",a2
[4],a2
[4]); return 0;
}
I2luY2x1ZGUgPHN0ZGlvLmg+CgppbnQgbWFpbih2b2lkKSB7CgljaGFyIGEyWzRdID0geydnJywnZScsJ2UnLCdrJywncyd9OwoJcHJpbnRmKCJhMjolcywldVxuIixhMixzaXplb2YoYTIpKTsKCXByaW50ZigiYTJbNF06JWQsJWNcbiIsYTJbNF0sYTJbNF0pOwoJcmV0dXJuIDA7Cn0K