1 #include <iostream> 2 #include <cstdio> 3 4 using namespace std; 5 6 class mytime 7 { 8 private: 9 int hour; 10 int minute; 11 int second; 12 ...
1 #include <iostream> 2 #include <cstdio> 3 4 using namespace std; 5 6 class mytime 7 { 8 private: 9 int hour; 10 int minute; 11 int se...