Please solve the problems I'm not getting the output?
Please its request
1.Swap to add hours,min,secof time t1 withhours,min and sec ot time t2
2.oveload + operator using member function for 2 strings
3.overload <= operator using member function for 2 strings
4.overload operator == for 2 strings
5.overload operator to show u1=-u
6.Swap array of pointers to character allow user to enter 5 city names for utilization of array of pointers accept one city name from user and display appriopriate msg according to match found or not