#include <stdio.h>

int main()

{

int arrFirst[3] = { 1, 2, 3 };

int arrSecond[] = { 4, 5, 6 };

int arrThird[3];

arrThird[0] = 0;

arrThird[1] = 0;

arrThird[2] = 0;

printf("你是%d", arrFirst[1]);

printf("%d", arrSecond[1]);

printf("%d\n", arrThird[1]);

return 0;

}