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This article "C++ how to achieve the employee information management system" is not quite understood by most people except programmers. Today, in order to make you better understand "how C++ implements the employee information management system", the editor summarizes the following contents for you. It has a certain reference value, the detailed steps of the content are clear, and the details are handled properly. I hope you can gain something through this article. Let's take a look at the specific content.

The details are as follows

1. Project requirements

2. The specific ideas for the realization of the function are:

(1) after reading the employee information, use the while loop to read it. For the convenience of setting the employee information type, except for the age and salary int type, all the other information uses the string type. The employee information is written into txt by ostream stream and saved in the txt file. Print the employee information because C++ is not convenient to read the file, so read the file in C language. After the file is read, the information read in the file is loaded into the vector container and printed in the terminal window. The realization of other functions is to read the information in the file into the vector container, and then use the overloaded function in the vector container to realize the function.

3. The concrete realization of the header file.

# pragma once#include#include using namespace std; class Worker {public: Worker (string workNumber, string name, string gender, string education, string addr, string phoneNumber, int age, int salary); Worker (); ~ Worker (); / / employee information description string description (); / enter employee information static void addWorkerInformation (vector&worker); void addWorkerInformations (); / / employee information browsing void putWorkerInformation () / query employee information by place of origin or education void lookWorkerInformation (); / sort by salary level void sortWorkerInformation (); / delete employee information by name delete void deleteWorkerInformation (); / / modify employee information to increase graduate salary by 500 void addWorkerSalary (); friend ostream& operatorname = name; this- > phoneNumber = phoneNumber; this- > education = education; this- > salary = salary This- > workNumber = workNumber;} Worker::Worker () {} Worker::~Worker () {} / / employee information description string Worker::description () {stringstream ret; ret

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