Thread: Help me in c++ programming

PLEASE HELP ME IN THIS C++ PROGRAMMING


Question 1;
Write a program that convert form 24-hour notation to 12-hour notation. For example, it should convert 14:25 to 2:25 PM. The input is given as two integers. There should be at least three functions, one for input, one to do the conversion, and one for output. Record the AM/PM information as a value of type char, ‘A’ for AM and ‘P’ for PM. Thus, the function for doing the conversions will have a call-by reference formal parameter of type char to record whether it is AM or PM (The function will have other parameters as well.). Include a loop that lets the user repeat this computation for new input values again and again until the user says he or she wants to end the program.





Question 2;
Write a program that requests the current time and a waiting time as two integers for the number of hours and the number of minutes to wait. There should be at least three functions, one for input, one to do the conversion, and one for output. Record the AM/PM information as a value of type char, ‘A’ for AM and ‘P’ for PM. The program then outputs what the time will be after the waiting period. Use 12-hour notation for the times. Include a loop that lets the user repeat this calculation for additional input values until the user says she or he wants to end the program.






Question 3;
Write a program that requests the user to enter start-time and end-time in 12-hour notation for an event. The system will calculate the duration of the event and display the duration time as two integers for the number of hours and the number of minutes. Include a loop that lets the user repeat this calculation for additional input values until the user says she or he wants to end the program.

the answer is 42