c programming

Structure: 3) Create a structure called Patient with the following members Registration_Number, Name, Age, Gender, Contact Numbe corona in the past or not. You may implement this member as fl Assume that there will not be more than 50 patients in the hos who had corona in the past might have complications, so in orde need to inform whether he/she had corona in the past or not. Po of n number of patients (the number n is provided by user). [You may write a menu driven program or you may make of global variable is not recommended for this question). a) Write a function to display names and registration number the past) in the n number of patients in the array. b) Write a function to delete patient information given a name are unique] c) Write a function to modify contact number and address registration number of a patient