Using C++ , using C-strings to solve this problem

Note: Do not use

Course Project The figure show an Excel sheet which is used to manage the Project Submission for a course. Create a software replacing the above excel worksheet. The program should provides the following functionalities with a menu-driven interface as follow. 1. Group information: 1.1 Input information of group: Ask user for the number of groups in the class, then input the information about group members. Each group has at least one member. A student can not belong to more than 1 group. 1.2 Display information: of all class (group by group) - or just the members of a group specified by user. 1.3 Save group information to a file named group.txt so that it can be loaded next time. 1.4 Load group information: Load data from the file group.txt 5. Find groups do not complete or submit on time. 6. Quit. Note: You should design the structure about every Group submission. Each group has an array of member (string object), a group number. The group submission information related to group - the project number - the due date, the submission date - the state: On time or late