#include <iostream> using namespace std; int main() { int a, b; int day; int arr1[12]={31,28,31,30,31,30,31,31,30,31,30,31}; int arr2[12]={31,29,31,30,31,30,31,31,30,31,30,31}; while (cin >> a >> b) { // 注意 while 处理多个 case cin>>day; int s...