杭电acm2107

#include <stdio.h>int main() {long n, i, max, temp;while(~scanf("%d", &n) && n) {i = n - 1;while(n--) {scanf("%ld", &temp);if(n == i) {max = temp;} else if(max < temp)max = temp;}printf("%ld\n", max);}return 0;}