Introduction - If you have any usage issues, please Google them yourself
The health status of a student in C++ language. Of the system requirements are as follows:
The system should achieve the following functions
(1) entry of health information:
Allows one by one entry of student health information (including: science, gender, height (cm), Weight (kg)), stored in the data file Shealth.dat.
(2) the health condition of the query:
Allowed to view the stored records in the source data file in the student s student number, gender, height (cm), weight (kg), all students can view, or view a student can learn numbers.
(3) the maximum and minimum query:
The maximum height, minimum height of students by sex query query with maximum weight, minimum weight students.
(4) statistical health conditions: the average height of students by gender, weight.
(5) analyze the health situation:
Lists related to students learning numbers, gender imbalance in the gender analysis of height and weight proportion, imbalance (high, low), statistics in an unbalanced state st