#include<cstdio> int main(){ int year, month, day; while (scanf("%d %d %d", &year, &month, &day) != EOF){ int mon[13] = { 0, 31, 28, 31, 30, 31, 30,31, 31, 30, 31, 30, 31 }; int totalday[11]; totalday[0] =0; for (int i = 1; i <= 12; i++){ totalday[i] = totalday[i - 1] + mon[i-1...