添stl加模板Stock

base/reusing/worker0.cpp

@@ -7,8 +7,54 @@
 
 using namespace std;
 
-int main() {
+Worker::~Worker() {}
 
-    return 0;
+void Worker::Set() {
+    cout << "Enter worker's name: ";
+    getline(cin, fullname);
+    cout << "Enter worker's ID: ";
+    cin >> id;
+    while (cin.get() != '\n')continue;
+}
+
+void Worker::Show() const {
+    cout << "Name: " << fullname << "\n";
+    cout << "Employee ID: " << id << "\n";
+}
+
+void Waiter::Set() {
+    Worker::Set();
+    cout << "Enter waiter's panache rating: ";
+    cin >> panache;
+    while (cin.get() != '\n') continue;
+}
+
+void Waiter::Show() const {
+    cout << "Category: waiter\n";
+    Worker::Show();
+    cout << "Panache rating: " << panache << "\n";
+}
+
+char *Singer::pv[] = {
+        (char *) "other",  (char *)"alto", (char *) "contralto",  (char *)"soprano", (char *) "base", (char *) "baritone", (char *) "tenor"
+};
+void Singer::Set() {
+    Worker::Set();
+    cout <<"Enter number for singer's vocal range:\n";
+    int i;
+    for (i = 0;  i<Vtypes ; i++) {
+        cout << i<<" : "<<pv[i] <<" ";
+        if (i %4 == 3) cout<<endl;
+    }
+    if (i %4 != 0) cout<<endl;;
+    while (cin >> voice &&(voice < 0|| voice >= Vtypes))
+        cout<<"Please enter a value >= 0 and < "<<Vtypes << endl;
+    while (cin.get() != '\n')
+        continue;
+}
+void Singer::Show() const {
+    cout <<"Category: singer\n";
+    Worker::Show();
+    cout <<"Vocal ranger : "<< pv[voice] << endl;
 }
 

base/reusing/worker0.h

@@ -11,7 +11,36 @@ private:
     std::string fullname;
     long id;
 public:
+    Worker() :fullname("no one"),id(0L){}
+    Worker(const std::string & s,long n) : fullname(s),id(n){}
+    //纯抽象析构杉树 =0
+    virtual ~Worker() =0;
+    virtual void Set();
+    virtual void Show() const;
 };
 
+class Waiter : public Worker{
+private:
+    int panache;
+public:
+    Waiter():Worker(),panache(0){}
+    Waiter(const std::string & s,long n,int p =0) :Worker(s,n),panache(p){}
+    Waiter(const Worker & wk,int p=0) :Worker(wk),panache(p){}
+    void Set();
+    void Show() const;
+};
 
+class Singer :public Worker{
+protected:
+    enum {other,alto,contralto,soprano,bass,baritone,tenor};
+    enum {Vtypes = 7};
+private:
+    static char *pv[Vtypes];
+    int voice;
+public:
+    Singer():Worker(),voice(other){}
+    Singer(const std::string & s,long n,int v = other):Worker(s,n),voice(v){}
+    void Set();
+    void Show() const;
+};
 #endif //BASE_WORKER0_H

base/reusing/workermi.cpp

@@ -0,0 +1,93 @@
+//
+// Created by nicemoe on 2021/8/30.
+//
+
+#include  <iostream>
+#include "workermi.h"
+
+using namespace std;
+
+Worker::~Worker() {}
+
+void Worker::Data() const {
+    cout << "Name: " << fullname << endl;
+    cout << "Employee ID： " << id << endl;
+}
+
+void Worker::Get() {
+    getline(cin, fullname);
+    cout << "Enter waiter's ID: ";
+    cin >> id;
+    while (cin.get() != '\n')continue;
+}
+
+void Waiter::Set() {
+    cout << "Enter waiter's name: ";
+    Worker::Get();
+    Get();
+}
+
+void Waiter::Show() const {
+    cout << "Category: waiter\n";
+    Worker::Data();
+    Data();
+}
+void Waiter::Data() const {
+    cout << "Panache rating: " << panache << "\n";
+}
+void Waiter::Get() {
+    cout <<"Enter waither's panache rating: ";
+    cin >> panache;
+    while (cin.get() != '\n')continue;
+}
+char *Singer::pv[] = {
+        (char *) "other", (char *) "alto", (char *) "contralto", (char *) "soprano", (char *) "base",
+        (char *) "baritone", (char *) "tenor"
+};
+
+void Singer::Set() {
+    cout <<"Enter singer's name: ";
+    Worker::Get();
+    Get();
+}
+void Singer::Show() const {
+    cout << "Category: singer\n";
+    Worker::Data();
+    Data();
+}
+void Singer::Data() const {
+    cout << "Vocal ranger : " << pv[voice] << endl;
+}
+void Singer::Get() {
+    cout << "Enter number for singer's vocal range:\n";
+    int i;
+    for (i = 0; i < Vtypes; i++) {
+        cout << i << " : " << pv[i] << " ";
+        if (i % 4 == 3) cout << endl;
+    }
+    if (i % 4 != 0) cout << endl;;
+   cin >> voice;
+    while (cin.get()!= '\n') continue;
+}
+
+void SingingWaiter::Data() const {
+    Singer::Data();
+    Waiter::Data();
+}
+
+void SingingWaiter::Get() {
+    Waiter::Get();
+    Singer::Get();
+}
+void SingingWaiter::Set() {
+    cout<<"Enter singing waither's name: ";
+    Worker::Get();
+    Get();
+}
+
+void SingingWaiter::Show() const {
+    cout <<"Category: singing waither\n";
+    Worker::Data();
+    Data();
+}
+

base/reusing/workermi.h

@@ -0,0 +1,71 @@
+//
+// Created by nicemoe on 2021/8/30.
+//
+
+#ifndef BASE_WORKERMI_H
+#define BASE_WORKERMI_H
+#include <string>
+/**
+ * 多重集成 MI引入虚基类
+ */
+class Worker {
+private:
+    std::string fullname;
+    long id;
+protected:
+    virtual void Data() const;
+    virtual void Get();
+public:
+    Worker() :fullname("no one"),id(0L){}
+    Worker(const std::string & s,long n) : fullname(s),id(n){}
+    //纯抽象析构杉树 =0
+    virtual ~Worker() =0;
+    virtual void Set() = 0;
+    virtual void Show() const = 0;
+};
+
+class Waiter : virtual public Worker{
+private:
+    int panache;
+protected:
+    void Data() const;
+    void Get();
+public:
+    Waiter():Worker(),panache(0){}
+    Waiter(const std::string & s,long n,int p =0) :Worker(s,n),panache(p){}
+    Waiter(const Worker & wk,int p=0) :Worker(wk),panache(p){}
+    void Set();
+    void Show() const;
+};
+
+class Singer :virtual public Worker{
+protected:
+    enum {other,alto,contralto,soprano,bass,baritone,tenor};
+    enum {Vtypes = 7};
+    void Data() const;
+    void Get();
+private:
+    static char *pv[Vtypes];
+    int voice;
+public:
+    Singer():Worker(),voice(other){}
+    Singer(const std::string & s,long n,int v = other):Worker(s,n),voice(v){}
+    Singer(const Worker & wk,int v = other):Worker(wk),voice(v){}
+    void Set();
+    void Show() const;
+};
+class SingingWaiter :public Singer,public Waiter{
+protected:
+    void Data() const;
+    void Get();
+public:
+    SingingWaiter(){}
+    SingingWaiter(const std::string & s,long n,int p =0,int v =other):Worker(s,n),Waiter(s,n,p),Singer(s,n,v){}
+    SingingWaiter(const Worker & wk,int p =0,int v =other):Worker(wk),Waiter(wk,p),Singer(wk,v){}
+    SingingWaiter(const Waiter & wt,int v =other):Worker(wt),Waiter(wt),Singer(wt,v){}
+    SingingWaiter(const Singer & wt,int p =0,int v =other):Worker(wt),Waiter(wt,p),Singer(wt){}
+    void Set();
+    void Show() const;
+};
+
+#endif //BASE_WORKERMI_H

base/reusing/workmi.cpp

@@ -0,0 +1,50 @@
+//
+// Created by nicemoe on 2021/8/30.
+//
+
+#include  <iostream>
+#include "workermi.h"
+#include <cstring>
+const int SIZE = 5;
+using namespace std;
+
+int main() {
+
+    Worker * lolas[SIZE];
+    int ct;
+    for (ct = 0; ct < SIZE; ct++) {
+        char choice;
+        cout <<"Enter the employee category:\n"
+                <<"W: waither s: singer "
+                <<"t:singing waither q: quit\n";
+        cin >>choice;
+        while (strchr("wstq",choice) == NULL){
+            cout <<"Please enter a w, s,t,or q: ";
+            cin >>choice;
+        }
+        if (choice == 'q')
+            break;
+        switch (choice) {
+            case 'W':
+            case 'w': lolas[ct] = new Waiter;break;
+            case 'S':
+            case 's':lolas[ct] =new Singer;break;
+            case 'T':
+            case 't': lolas[ct] = new SingingWaiter;break;
+        }
+        cin.get();
+        lolas[ct]->Set();
+    }
+
+    cout <<"\nHere is your staff:\n";
+    int i;
+    for (i = 0; i < ct; ++i) {
+        cout <<endl;
+        lolas[i]->Show();
+    }
+    for (i = 0; i <ct ; i++) {
+        delete lolas[i];
+    }
+    cout <<"Bye.\n";
+    return 0;
+}

base/reusing/worktest.cpp

@@ -0,0 +1,26 @@
+//
+// Created by nicemoe on 2021/8/30.
+//
+
+#include  <iostream>
+#include "worker0.h"
+const int LIM = 4;
+using namespace std;
+
+int main() {
+    Waiter bob("Bob Apple",314L,5);
+    Singer bev("Beverly Hills",522L,3);
+    Waiter w_temp;
+    Singer s_temp;
+
+    Worker * pw[LIM] = {&bob,&bev,&w_temp,&s_temp};
+    int i;
+    for ( i = 0; i < LIM; ++i) {
+        pw[i] -> Set();
+    }
+    for (i = 0; i < LIM ; ++i) {
+        pw[i]->Show();
+        cout <<endl;
+    }
+    return 0;
+}

base/stl/stacktp.cpp

@@ -0,0 +1,14 @@
+//
+// Created by nicemoe on 2021/8/30.
+//
+
+#include  <iostream>
+#include "stacktp.h"
+using namespace std;
+
+int main()
+{
+    
+
+    return 0;
+}

base/stl/stacktp.h

@@ -0,0 +1,16 @@
+//
+// Created by nicemoe on 2021/8/30.
+//
+
+#ifndef BASE_STACKTP_H
+#define BASE_STACKTP_H
+
+
+
+class stacktp {
+
+};
+
+
+
+#endif //BASE_STACKTP_H