C++ problem. 1.)accept series of integer inputs & will stop the inputting when a zero is

Question

1.)accept series of integer inputs & will stop the inputting when a zero is inputted and then it will output the highest & lowest integer & outputs the average of positive even integers.2.)accept 5 student names,course,year & age and will categorized each if their age: class1-4- A 25-29 - F 5-9- B 30-34- G10-14- C 35-39- H15-19- D 40 above- I 20-24- E negative age - not accepted