教学生学习英语
1、功能
1、有管理功能—可以增添、删除、修改、查看词汇的功能
2、能完成回答正确的判断，有等级设计
3、记录成功个数根据正确率确认是否晋级或者降级
4、可以根据单词判断词意 根据词意判断单词
2、代码
1、word.h//类的定义和头文件
#pragma once
#include
#include
#include
#include
#include<conio.h>
#include<Windows.h>
#define FILENAME1 “words.txt”//存储词汇
#define FILENAME2 “grade.txt”//存储等级
#define FILENAME3 “account.txt”//存储密码
#define object1 30//每一关的单词数量
#define object2 0.9//过关率 升级
#define object3 0.5//降级
using namespace std;
class word
{
public:
//显示单词
word(string a, string b , string c) {//单词 词意 类别
Word = a;
Meaning = b;
Type = c;
}
word();
word **CE_Words;//存储所有单词、短语
int Num;//词汇数量（包括 单词 短语）
~word();
public:
void Init_Word();//初始化
void Init_Num();//词汇的数量
private:
string Word;//单词
string Meaning;//词义
string Type;//1 代表单词 2 代表词组
public:
//词汇设置
void Add_Words();//添加
void Del_Words();//删除
void Mod_Words();//修改
void Que_Words();//查找
void Ope_Words();//操作设置
void Set_Show();//设置界面
void Save_Words();//保存
void Show_Words();//显示
public:
//学习操作
void Start_Game();//开始学习
void Continue_Game();//继续学习
void Save_Game();//保存学习
void Ope_Game();//操作
void Menu_Game();//学习界面
void Continue_Init();//获取等级
void random(int a[]);//随机函数
word **Grade_Words;//按等级存储词汇
void Init_Grade_Num();//数量
int Grade_Num;//等级词汇数量
void Init_Game(int);//初始化
void Show_Game();//显示
void Start_Game_Words(int a[]);//单词
void Start_Game_Mean(int a[]);//意思
int grade;//等级
bool judge = false;//判断是否是开始之后的继续学习
public:
//登录
void Acc_Game();//登录界面
void Acc_Save();//保存
void Acc_Init();//初始化
string Password;//密码
void Mod_Acc();//修改密码
string Judge_Acc();//判断密码
bool Acc_Flag = false;//锁定判断
int Acc_Num=3;//次数判断
bool Judge_Pass=false;//判读之前是否登录成功
void Exp_Game();//使用说明
};
2、word.cpp//具体功能实现
#include"word.h"
//局部颜色变化
void color(unsigned short color_index)
{
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), color_index);
}
//初始化总单词
word::word()
{
Init_Word();
}
word::~word() {}//构造函数
void word::Init_Word()//初始化
{
fstream f;
f.open(FILENAME1, ios::in | ios::out);
if (!f.is_open())
{
cout << “文件打开失败…” << endl;
return;
}
Init_Num();
CE_Words = NULL;
if (Num == 0)
{
cout << “文件为空…” << endl;
return;
}
CE_Words = new word*[Num];//开辟大小为Num的空间
word *rd;
string w;
string m;
string a;
int k = 0;
int flag = 0;
while (getline(f, w) && getline(f, m)&&getline(f,a))
{
//分三行 一行为单词 一行为词意 一行为判断
rd = new word(w, m, a);//存入rd中
CE_Words[k] = rd;//把rd中的值存入CE_Words中
k++;
}
f.close();
}
//初始化单词数量
void word::Init_Num()//词汇的数量
{
fstream f;
f.open(FILENAME1, ios::in | ios::out);
if (!f)
{
cout << “文件打开失败…” << endl;
return;
}
string w;
string m;
string a;
int k = 0;
while (getline(f, w)&&getline(f, m)&&getline(f,a))
{
//分三行 一行为单词 一行为词意 一行为判断
// if (!(f >> a[k++]))
// break;
k++;
}
Num = k;
f.close();
}
//添加
void word::Add_Words()//添加
{
while (1)
{
cout << “1、添加单词” << endl;
cout << “2、添加词组” << endl;
cout << “0、返回” << endl;
cout << “输入你的选择：” << endl;
string type;
cin >> type;
if (type == “0”)
{
return;
}
if (type == “1”)
{
cout << "添加形式如单词：empleeyer " << endl;
cout << “词意：老板；雇主 （加分号为一个意思）” << endl;
}
cout << “输入你想填加的数量：” << endl;
int number;
cin >> number;
word *Add_CE_Words = new word[Num + number];
for (int i = 0; i < Num; i++)
{
Add_CE_Words[i] = CE_Words[i];
}
word *rd;
string w;
string m;
int j;
for (int i = 0; i < number; i++)
{
bool n_flag = true;
cout << “输入你想添加的第” << i + 1 << “个词汇的单词” << endl;
if(i==0)
cin.get();
getline(cin, w);
w += “.”;
if (w == “.”) {
cout << “请输入单词…” << endl;
_getch();
i–;
n_flag = false;
}
if (n_flag)
{
for ( j = 0; j < Num + i; j++)
{
if (Add_CE_Words[j]->Word == w)
{
cout << “已经存在此词汇，请重新输入…” << endl;
_getch();
system(“cls”);
//n_flag = false;
break;
}
}
if (j != Num + i) {
i--;
}
else
{
cout << "输入你想添加的第" << i + 1 << "个词汇的词意" << endl;
// cin.get();
getline(cin, m);
m += "；";
rd = new word(w, m, type);
Add_CE_Words[Num + i] = rd;
cout << "添加成功！" << endl << endl;
}
}
}
//删掉开辟的空间
delete[]CE_Words;
//重新赋值
CE_Words = Add_CE_Words;
Num += number;
cout << "是否继续添加....(y/n)" << endl;
char ch;
cin >> ch;
if (ch == 'n')
{
Save_Words();
break;
}
}
}
//保存
void word::Save_Words()
{
fstream f;
f.open(FILENAME1, ios::in | ios::out);
if (!f.is_open())
{
cout << “文件打开失败…” << endl;
return;
}
//存入
for (int i = 0; i < Num; i++)
{
f << CE_Words[i]->Word << endl;
f << CE_Words[i]->Meaning << endl;
f << CE_Words[i]->Type << endl;
}
f.close();
}
//删除
void word::Del_Words()//删除
{
while (1)
{
string w;
string m;
string type;
int n_t;
cout << “1、输入你想删除的具体词汇的单词（注意中间空格）：” << endl;
cout << “2、从词汇表中选择删除的词汇：” << endl;
cout << “0、返回” << endl;
cin >> n_t;
if (n_t == 2) {
while (1)
{
system(“cls”);
Show_Words();
int t;
cout << “输入你想选择删除的序号：” << endl;
cin >> t;
if (t > Num || t< 0) {
cout << “选择超出范围！” << endl;
cout << “请重新选择！” << endl;
_getch();
}
else
{
cout << “原单词：” << CE_Words[t - 1]->Word << endl;
cout << “原词意：” << CE_Words[t - 1]->Meaning << endl;
cout << “原编号：” << CE_Words[t - 1]->Type << endl;
//全部后移
for (int i = t - 1; i < Num; i++)
{
CE_Words[i] = CE_Words[i + 1];
}
//数量减一
Num–;
cout << “删除成功！” << endl;
system(“pause”);
cout << “是否继续删除…(y/n)” << endl;
char ch;
cin >> ch;
if (ch == ‘n’)
{
Save_Words();
system(“cls”);
break;
}
}
}
}
else if (n_t == 1)
{
cout << “1、删除单词” << endl;
cout << “2、删除词组” << endl;
cout << “输入你的选择：” << endl;
cin >> type;
cout << “输入你想要修改的单词：” << endl;
cin.get();
getline(cin, w);
w += “.”;
int j = -1;
for (int i = 0; i < Num; i++)
{
if (CE_Words[i]->Word == w)
{
j = i;
}
}
if (j == -1) {
cout << “无此词汇…” << endl;
system(“pause”);
cout << endl << endl;
cout << “是否重新删除…(y/n)” << endl;
char ch;
cin >> ch;
if (ch == ‘n’)
break;
else
system(“cls”);
}
else
{//全部后移
for (int i = j; i < Num; i++)
{
CE_Words[i] = CE_Words[i + 1];
}
//数量减一
Num--;
cout << "删除成功！" << endl;
system("pause");
cout << "是否继续删除....(y/n)" << endl;
char ch;
cin >> ch;
if (ch == 'n')
{
Save_Words();
break;
}
}
}
else
if (n_t == 0) {
system("cls");
return;
}
else
{
cout << "输入有误..." << endl;
cout << "请重新输入..." << endl;
_getch();
system("cls");
}
}
}
//修改
void word::Mod_Words()//修改
{
while (1)
{
string w;
string m;
string type;
int n_t;
cout << “1、输入你想修改的具体词汇的单词（注意中间空格）：” << endl;
cout << “2、从词汇表中选择修改的词汇：” << endl;
cout << “0、返回” << endl;
cin >> n_t;
if (n_t == 2) {
while (1)
{
system(“cls”);
Show_Words();
int t;
cout << “输入你想选择修改的序号：” << endl;
cin >> t;
if (t > Num||t< 0) {
cout << “选择超出范围！” << endl;
cout << “请重新选择！” << endl;
_getch();
}
else
{
cout << “原单词：” << CE_Words[t-1]->Word << endl;
cout << “原词意：” << CE_Words[t-1]->Meaning << endl;
cout << “原编号：” << CE_Words[t - 1]->Type << endl;
word *rd;
cout << “输入修改后的词汇单词：” << endl;
cin.get();
getline(cin, w);
w += ‘.’;
cout << “输入修改后的词汇词意：” << endl;
//cin.get();
getline(cin, m);
m += ‘；’;
cout << “输入修改后的词汇编号：” << endl;
cin >> type;
rd = new word(w, m, type);
CE_Words[t-1] = rd;
cout << “修改成功！” << endl;
system(“pause”);
cout << “是否继续修改…(y/n)” << endl;
char ch;
cin >> ch;
if (ch == ‘n’)
{
Save_Words();//保存
system(“cls”);
break;
}
}
}
}
else if(n_t==1)
{
cout << “1、修改单词” << endl;
cout << “2、修改词组” << endl;
cout << “输入你的选择：” << endl;
cin >> type;
if (type == “0”)
{
return;
}
cout << “输入你想要修改的单词：” << endl;
cin.get();
getline(cin, w);
w += “.”;
int j = -1;
for (int i = 0; i < Num; i++)
{
if (CE_Words[i]->Word == w)
{
j = i;
}
}
if (j == -1) {
cout << “无此词汇…” << endl;
system(“pause”);
cout << endl << endl;
cout << “是否重新修改…(y/n)” << endl;
char ch;
cin >> ch;
if (ch == ‘n’)
break;
else
system(“cls”);
}
else
{
cout << "原单词：" << CE_Words[j]->Word << endl;
cout << "原词意：" << CE_Words[j]->Meaning << endl;
cout << "原编号：" << CE_Words[j]->Type << endl;
word *rd;
cout << "输入修改后的词汇单词：" << endl;
//cin.get();
getline(cin, w);
w += '.';
cout << "输入修改后的词汇词意：" << endl;
//cin.get();
getline(cin, m);
cout << "输入修改后的词汇编号：" << endl;
cin >> type;
m += '；';
rd = new word(w, m, type);
CE_Words[j] = rd;
cout << "修改成功！" << endl;
system("pause");
cout << "是否继续修改....(y/n)" << endl;
char ch;
cin >> ch;
if (ch == 'n')
{
Save_Words();
break;
}
}
}
else if (n_t == 0) {
system("cls");
return;
}
}
}
//查找
void word::Que_Words()//查找
{
while (1)
{
cout << “1、按单词查找…” << endl;
cout << “2、按词意查找…” << endl;
cout << “0、返回…” << endl;
int number;
string wm;
cin >> number;
if (number == 0)
{
return;
}
if (number == 1)
{
cout << “输入你想查找的单词…” << endl;
cin.get();
getline(cin, wm);
wm += “.”;
int j = -1;
for (int i = 0; i < Num; i++)
{
if (CE_Words[i]->Word==wm)
{
j = i;
}
}
if (j == -1) {
cout << “无此词汇…” << endl;
system(“pause”);
system(“cls”);
cout << endl << endl;
cout << “是否继续查找（y/n）…” << endl;
char ch;
cin >> ch;
if (ch == ‘n’)
break;
else
{
//system(“cls”);
}
}
else
{
cout << "单词为：" << CE_Words[j]->Word << endl;
cout << "词意为：" << CE_Words[j]->Meaning << endl;
system("pause");
//system("cls");
cout << "是否继续查找（y/n）..." << endl;
char ch;
cin >> ch;
if (ch == 'n')
break;
else
{
system("cls");
}
}
}
else
if (number == 2)
{
cout << "输入你想查找的单词词意..." << endl;
cin.get();
getline(cin, wm);
wm += "；";
int j = -1;
int k = 0;
int a[1024] = { 0 };
for (int i = 0; i < Num; i++)
{
j = CE_Words[i]->Meaning.find(wm);
if (j!=-1&&wm!="；；")
{
a[k++] = i;
}
}
if (k == 0) {
cout << "无此词汇..." << endl;
system("pause");
cout << endl << endl;
cout << "是否继续查找（y/n）..." << endl;
char ch;
cin >> ch;
if (ch == 'n')
break;
else
{
system("cls");
}
}
else
{
for (int i = 0; i < k; i++)
{
cout << "单词为：" << CE_Words[a[i]]->Word << endl;
cout << "词意为：" << CE_Words[a[i]]->Meaning << endl;
}
system("pause");
// system("cls");
cout << "是否继续查找（y/n）..." << endl;
char ch;
cin >> ch;
if (ch == 'n')
break;
}
}
else
{
cout << "输入错误 ..." << endl;
system("pause");
system("cls");
}
}
}
//显示
void word::Show_Words()//显示
{
for (int i = 0; i < Num; i++)
{
cout << “序号：” << i + 1 << endl;
cout << “单词：” << CE_Words[i]->Word << endl;
cout << “词意：” << CE_Words[i]->Meaning << endl;
cout << “编号：” << CE_Words[i]->Type << endl << endl;
}
}
//操作词汇
void word::Ope_Words()//操作设置
{
while (1)
{
Set_Show();
int t;
cin >> t;
switch (t)
{
case 1:
Add_Words();
system(“pause”);
system(“cls”);
break;
case 2:
Mod_Words();
system(“pause”);
system(“cls”);
break;
case 3:
Que_Words();
system(“pause”);
system(“cls”);
break;
case 4:
Del_Words();
system(“pause”);
system(“cls”);
break;
case 5:
Show_Words();
system(“pause”);
system(“cls”);
break;
case 0:
system(“cls”);
return;
default:
cout << “无此选项，请重新输入…” << endl;
system(“pause”);
system(“cls”);
break;
}
}
}
void word::Set_Show()//设置界面
{
cout << “\t\t------------------------” << endl;
cout << “\t\t| 设置 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 1、添加词汇 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 2、修改词汇 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 3、查找词汇 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 4、删除词汇 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 5、显示词汇 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 0、返回 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t输入你的选择操作：” << endl << “\t\t”;
}
//第一次继续初始化
void word::Continue_Init()
{
fstream f;
f.open(FILENAME2, ios::in | ios::out);
if (!f.is_open())
{
cout << “文件打开失败…” << endl;
return;
}
// judge = true;
f >> grade;
f.close();
}
//初始化数量
void word::Init_Grade_Num()//数量
{
fstream f;
f.open(FILENAME1, ios::in | ios::out);
if (!f.is_open())
{
cout << “文件打开失败…” << endl;
return;
}
string w;
string m;
string a;
int k = 0;
while ( getline(f, w) && getline(f, m) && getline(f, a))
{
int s = atoi(a.c_str());
switch (grade)
{
case 1:
case 2:
case 3:
if (s == 1)
k++;
break;
case 4:
case 5:
case 6:
if (s == 2)
k++;
break;
case 7:
k++;
break;
}
}
Grade_Num = k;
f.close();
}
//初次初始化
void word::Init_Game(int index)//初始化
{
fstream f;
f.open(FILENAME1, ios::in | ios::out);
if (!f.is_open())
{
cout << “文件打开失败…” << endl;
return;
}
Init_Grade_Num();
if (Grade_Num == 0)
{
cout << “文件为空…” << endl;
return;
}
delete[] Grade_Words;
Grade_Words = new word*[Grade_Num];
string w;
string m;
string a;
int k = 0;
while (getline(f, w) && getline(f, m) && getline(f, a))
{
word *rd;
//string转int
int s = atoi(a.c_str());
if (indexs||index3) {
rd = new word(w, m, a);
Grade_Words[k] = rd;
k++;
}
}
f.close();
}
//随机词汇
void word::random(int a[])//随机函数
{
int k = rand() % Grade_Num;
a[0] = k;
for (int i = 1; i < object1; )
{
int flag = 0;
int k = rand() % Grade_Num;
//去掉重复的数
for (int j = 0; j < i; j++)
{
flag = 1;
if (a[j] == k) {
flag = 0;
i--;
break;
}
}
if (flag) {
a[i] = k;
}
i++;
}
}
void word::Show_Game()//显示
{
color(1);
cout << “\t等级：” << grade << endl;
switch (grade) {
case 1:
cout << “\t随机单词，填写词意（每次只能填一个）！” << endl;
cout << “\t正确率达到90%或以上晋级…” << endl << endl;
break;
case 2:
cout << “\t随机词意，填写单词（每次只能填一个）” << endl;
cout << “\t正确率达到90%或以上晋级…” << endl << endl;
break;
case 3:
cout << “\t随机单词或词意，填写单词或词意（每次只能填一个）” << endl;
cout << “\t正确率达到90%或以上晋级…” << endl << endl;
break;
case 4:
cout <<"\t随机词组，填写词意！（每次只能填一个）" << endl;
cout << “\t正确率达到90%或以上晋级…” << endl << endl;
break;
case 5:
cout << “\t随机词组词意，填写词组！（每次只能填一个）” << endl;
cout << “\t正确率达到90%或以上晋级…” << endl << endl;
break;
case 6:
cout << “\t随机词组或词意，填写词组或词意！（每次只能填一个）” << endl;
cout << “\t正确率达到90%或以上晋级…” << endl << endl;
break;
case 7:
cout << “\t所有词汇随机出现” << endl;
cout << “\t进行分数记录（一次答对得一分，否则减一分）” << endl << endl;
break;
}
color(6);
}
void word::Start_Game_Words(int a[])//单词
{
string wm;
random(a);
int i;
int flag = 1;
float corret = 0;
for (i = 0; i < object1; i++)
{
//背景音乐
mciSendString(L"open clock.mp3", NULL, 0, 0);
mciSendString(L"play clock.mp3", NULL, 0, 0);
bool hint = true;//判断是否需要提示
color(6);
Show_Game();
cout << “\n\n\t\t需要提示输入1（提示后视为回答错误）！” << endl;
cout << “\t\t单词：” << Grade_Words[a[i]]->Word << endl << “\t\t词意：”;
color(7);
getline(cin, wm);
wm += “；”;
if (wm == “1；”) {
hint = false;
cout << “\t\t词意：” << Grade_Words[a[i]]->Meaning << endl;
}
if (hint)
{
if (Grade_Words[a[i]]->Meaning.find(wm) != -1 && wm != “；；”&&wm != “；”)
{
corret += flag;
flag = 1;
color(2);
cout << “\t\t正确！” << endl;
_getch();
system(“cls”);
}
else
{
flag = 0;
i–;
color(4);
cout << “\n\n\t\t错误！请重新输入…\n” << endl;
_getch();
system(“cls”);
}
}
else
{
flag = 0;
i–;
_getch();
system(“cls”);
}
//关掉音乐
mciSendString(L"close clock.mp3", NULL, 0, 0);
}
if (float(corret / object1) > object2) {
mciSendString(L"open 掌声.mp3", NULL, 0, 0);
mciSendString(L"play 掌声.mp3", NULL, 0, 0);
grade++;
color(1);
float choose = (corret / object1) * 100;
cout << “\n\n\t\t正确率为：” << choose << “%” << endl;
cout << “\t\t等级加一…” << endl;
cout << “\t\t现在等级为：” << grade << “级” << endl << “\t\t”;
_getch();
//system(“cls”);
mciSendString(L"close 掌声.mp3", NULL, 0, 0);
}
else
{
mciSendString(L"open call.mp3", NULL, 0, 0);
mciSendString(L"play call.mp3", NULL, 0, 0);
color(3);
float choose = (corret/object1);
if (choose <= object3) {
cout << “\n\n\t\t正确率为：” << choose * 100 << “%” << endl;
cout << “\t\t等级减一：” << endl;
grade–;
if (grade < 1) {
grade = 1;
}
cout << “\t\t现在等级为：” << grade << “级” << endl << “\t\t”;
_getch();
}
else
{
cout << “\n\n\t\t正确率为：” << choose * 100 << “%” << endl;
cout << “\t\t未达到标准！（继续加油）” << endl;
cout << “\t\t请再接再厉！（等级不变）” << endl << “\t\t”;
//system(“pause>nul”);
_getch();
}
mciSendString(L"close call.mp3", NULL, 0, 0);
}
}
void word::Start_Game_Mean(int a[])//意思
{
string wm;
random(a);
int i;
int flag = 1;
float corret = 0;
for (i = 0; i < object1; i++)
{
mciSendString(L"open clock.mp3", NULL, 0, 0);
mciSendString(L"play clock.mp3", NULL, 0, 0);
color(6);
bool hint = true;
Show_Game();
cout << “\n\n\t\t需要提示输入1（提示后视为回答错误）！” << endl;
cout << “\t\t词意：” << Grade_Words[a[i]]->Meaning << endl<<"\t\t单词：";
color(7);
getline(cin, wm);
wm += “.”;
if (wm == “1.”) {
hint = false;
cout << “\t\t单词：” << Grade_Words[a[i]]->Word << endl;
}
if (hint)
{
if (wm == Grade_Words[a[i]]->Word) {
corret += flag;
flag = 1;
color(2);
cout << “\t\t正确！” << endl;
_getch();
system(“cls”);
}
else if (wm != Grade_Words[a[i]]->Word)
{
int st = 0;
for (; st < Grade_Num; st++) {
if (wm == Grade_Words[st]->Word) {
corret += flag;
flag = 1;
color(2);
cout << "\t\t正确！" << endl;
_getch();
system("cls");
break;
}
}
if (st == Grade_Num) {
flag = 0;
i--;
color(4);
cout << "\t\t错误！请重新输入...." << endl;
_getch();
system("cls");
}
}
}
else
{
i--;
flag = 0;
_getch();
system("cls");
}
mciSendString(L"close clock.mp3", NULL, 0, 0);
}
if (float(corret / object1) > object2) {
mciSendString(L"open 掌声.mp3", NULL, 0, 0);
mciSendString(L"play 掌声.mp3", NULL, 0, 0);
grade++;
color(1);
float choose = (corret / object1) * 100;
cout << "\n\n\t\t正确率为：" << choose << "%" << endl;
cout << "\t\t等级加一..." << endl;
cout << "\t\t现在等级为：" << grade << "级" << endl << "\t\t";
_getch();
mciSendString(L"close 掌声.mp3", NULL, 0, 0);
}
else
{
color(3);
float choose = (corret / object1);
mciSendString(L"open call.mp3", NULL, 0, 0);
mciSendString(L"play call.mp3", NULL, 0, 0);
if (choose <= object3) {
cout << "\n\n\t\t正确率为：" << choose * 100 << "%" << endl;
cout << "\t\t等级减一：" << endl;
grade--;
if (grade < 1) {
grade = 1;
}
cout << "\t\t现在等级为：" << grade << "级" << endl << "\t\t";
_getch();
}
else
{
cout << "\n\n\t\t正确率为：" << choose * 100 << "%" << endl;
cout << "\t\t未达到标准！（继续加油）" << endl;
cout << "\t\t请再接再厉！（等级不变）" << endl << "\t\t";
_getch();
}
mciSendString(L"close call.mp3", NULL, 0, 0);
}
}
void word::Start_Game()//开始学习
{
color(6);
judge = true;
cout << "\t\t初始等级为：1" << endl;
cout << "\t\t一级：随机单词，填写词意。" << endl;
cout << "\t\t正确率达到90%或以上晋级....." << endl;
cout << "\t\tNow,English Word Study .... " << endl << "\t\t";
grade = 1;
Grade_Words = new word*[2];
string wm;
cout << "\n\t\t现在是否开始答题...（输入n退出，其他继续）" << endl << "\t\t";
cin.get();//吸收"\n"
getline(cin, wm);
if (wm == "n") {
system("cls");
return;
}
else
{
system("cls");
}
int i;
while (1)
{
mciSendString(L"open auther.mp3", NULL, 0, 0);
mciSendString(L"play auther.mp3", NULL, 0, 0);
float corret = 0;//第一次正确的个数
int flag = 1;
if (grade == 1 ) {
Init_Game(1);
}
else
if (grade == 4 ) {
Init_Game(2);
}
else
if(grade==7)
{
Init_Game(3);
}
int a[object1];
random(a);
switch (grade)
{
case 1:
case 4:
Start_Game_Words(a);
break;
case 2:
case 5:
Start_Game_Mean(a);
break;
case 3:
case 6:
case 7:
for ( i = 0; i < object1; i++)
{
mciSendString(L"open clock.mp3", NULL, 0, 0);
mciSendString(L"play clock.mp3", NULL, 0, 0);
color(6);
Show_Game();
int j = rand() % 2;
if (j == 1)
{
cout << "\t\t单词：" << Grade_Words[a[i]]->Word << endl<<"\t\t词意：";
color(7);
getline(cin, wm);
wm += "；";
if (Grade_Words[a[i]]->Meaning.find(wm) != -1 && wm != "；；"&&wm != "；") {
corret += flag;
flag = 1;
color(2);
cout << "\t\t正确！" << endl;
_getch();
system("cls");
}
else
{
flag = 0;
i--;
color(4);
cout << "\t\t错误！请重新输入...." << endl;
_getch();
system("cls");
}
}
else
{
cout << "\t\t词意：" << Grade_Words[a[i]]->Meaning << endl << "\t\t单词：";
color(7);
getline(cin, wm);
wm += ".";
if (Grade_Words[a[i]]->Word==wm) {
corret += flag;
flag = 1;
color(2);
cout << "\t\t正确！" << endl;
_getch();
system("cls");
}
else if (wm != Grade_Words[a[i]]->Word)
{
int st = 0;
for (; st < Grade_Num; st++) {
if (wm == Grade_Words[st]->Word) {
corret += flag;
flag = 1;
color(2);
cout << "\t\t正确！" << endl;
_getch();
system("cls");
break;
}
}
if (st == Grade_Num) {
flag = 0;
i--;
color(4);
cout << "\t\t错误！请重新输入...." << endl;
_getch();
system("cls");
}
}
}
mciSendString(L"close clock.mp3", NULL, 0, 0);
}
if (float(corret / object1) > object2 && grade<7) {
mciSendString(L"open 掌声.mp3", NULL, 0, 0);
mciSendString(L"play 掌声.mp3", NULL, 0, 0);
grade++;
color(1);
float choose = (corret / object1) * 100;
cout << "\t\t正确率为：" << choose << "%" << endl;
cout << "\t\t等级加一..." << endl;
cout << "\t\t现在等级为：" << grade << "级" << endl << "\t\t";
_getch();
system("cls");
//关闭
mciSendString(L"close 掌声.mp3", NULL, 0, 0);
}
else if(grade<7)
{
mciSendString(L"open call.mp3", NULL, 0, 0);
mciSendString(L"play call.mp3", NULL, 0, 0);
color(3);
float choose = (corret / object1);
if (choose <= object3) {
cout << "\t\t正确率为：" << choose * 100<< "%" << endl;
cout << "\t\t等级减一：" << endl;
grade--;
if (grade < 1) {
grade = 1;
}
cout << "\t\t现在等级为：" << grade << "级" << endl << "\t\t";
_getch();
}
else
{
cout << "\t\t正确率为：" << choose * 100<< "%" << endl;
cout << "\t\t未达到标准！（继续加油）" << endl;
cout << "\t\t请再接再厉！（等级不变）" << endl << "\t\t";
_getch();
}
mciSendString(L"open call.mp3", NULL, 0, 0);
}
else
{
color(7);
cout << "\n\n\t\t恭喜通关....." << endl << "\t\t";
_getch();
}
break;
}
color(6);
cout << "\n\n\t\t现在是否继续答题...（输入n退出，其他继续）" << endl << "\t\t";
getline(cin, wm);
if (wm == "n") {
cout << "\t\t是否进行保存...(y/n)" << endl << "\t\t";
getline(cin, wm);
if (wm == "y")
{
Save_Game();
cout << "\t\t保存成功！" << endl;
_getch();
}
system("cls");
return;
}
else
{
system("cls");
}
mciSendString(L"close auther.mp3", NULL, 0, 0);
}
}
void word::Continue_Game()//继续学习
{
color(6);
if (!judge)
{
Continue_Init();
Grade_Words = new word*[2];
}
judge = true;
string wm;
cout << “\n\t\t现在等级为” << grade << “级” << endl;
cout << “\n\t\t现在是否继续答题…（输入n退出，其他继续）” << endl << “\t\t”;
cin.get();
getline(cin, wm);
if (wm == “n”) {
system(“cls”);
return;
}
else
{
system(“cls”);
}
int i;
if (grade>=1&&grade<=3) {
Init_Game(1);
}
else
if (grade >= 4 &&grade<=6) {
Init_Game(2);
}
else
if (grade >= 7)
{
Init_Game(3);
}
while (1)
{
float corret = 0;//第一次正确的个数
int flag = 1;
if (grade == 1) {
Init_Game(1);
}
else
if (grade == 4) {
Init_Game(2);
}
else
if (grade == 7)
{
Init_Game(3);
}
int a[object1];
random(a);
switch (grade)
{
case 1:
case 4:
Start_Game_Words(a);
break;
case 2:
case 5:
Start_Game_Mean(a);
break;
case 3:
case 6:
case 7:
for (i = 0; i < object1; i++)
{
color(6);
Show_Game();
int j = rand() % 2;
if (j == 1)
{
cout << “\t\t单词：” << Grade_Words[a[i]]->Word << endl << “\t\t词意：”;
color(7);
getline(cin, wm);
wm += “；”;
if (Grade_Words[a[i]]->Meaning.find(wm) != -1 && wm != “；；”&&wm != “；”) {
corret += flag;
flag = 1;
color(2);
cout << “\t\t正确！” << endl;
_getch();
system(“cls”);
}
else
{
flag = 0;
i–;
color(4);
cout << “\t\t错误！请重新输入…” << endl;
_getch();
system(“cls”);
}
}
else
{
cout << “\t\t词意：” << Grade_Words[a[i]]->Meaning << endl << “\t\t单词：”;
color(7);
getline(cin, wm);
wm += “.”;
if (Grade_Words[a[i]]->Word == wm) {
corret += flag;
flag = 1;
color(2);
cout << “\t\t正确！” << endl;
_getch();
system(“cls”);
}
else if (wm != Grade_Words[a[i]]->Word)
{
int st = 0;
for (; st < Grade_Num; st++) {
if (wm == Grade_Words[st]->Word) {
corret += flag;
flag = 1;
color(2);
cout << “\t\t正确！” << endl;
_getch();
system(“cls”);
break;
}
}
if (st == Grade_Num) {
flag = 0;
i–;
color(4);
cout << “\t\t错误！请重新输入…” << endl << “\t\t”;
_getch();
system(“cls”);
}
}
}
}
if (float(corret / object1) > object2 && grade<7) {
grade++;
color(1);
float choose = (corret / object1) * 100;
cout << "\t\t正确率为：" << choose << "%" << endl;
cout << "\t\t等级加一..." << endl;
cout << "\t\t现在等级为：" << grade << "级" << endl << "\t\t";
//system("pause");
_getch();
system("cls");
color(6);
}
else if (grade<7)
{
color(3);
float choose = (corret / object1) * 100;
cout << "\t\t正确率为：" << choose << "%" << endl;
cout << "\t\t未达到标准！" << endl;
cout << "\t\t请再接再厉！" << endl << "\t\t";
//system("pause");
_getch();
system("cls");
color(6);
}
else
{
color(7);
cout << "\n\n\t\t恭喜通关....." << endl << "\t\t";
//system("pause");
_getch();
color(6);
}
break;
}
cout << "\n\n\t\t现在是否继续答题...（输入n退出，其他继续）" << endl << "\t\t";
getline(cin, wm);
if (wm == "n") {
cout << "\n\n\t\t是否进行保存...(y/n)" << endl;
getline(cin, wm);
if (wm == "y") {
Save_Game();
cout << "\t\t保存成功！" << endl;
_getch();
}
system("cls");
return;
}
else
{
system("cls");
}
}
}
void word::Save_Game()//保存学习
{
fstream f;
f.open(FILENAME2, ios::in | ios::out);
if (!f.is_open())
{
cout << “文件打开失败…” << endl;
return;
}
f << grade;
f.close();
}
void word::Ope_Game()//操作
{
Menu_Game();
int t;
cin >> t;
switch (t)
{
case 1:
system(“cls”);
Start_Game();
break;
case 2:
system(“cls”);
Continue_Game();
break;
case 3:
system(“cls”);
return;
case 0:
system(“cls”);
cout << “\n\n\t\t欢迎下次使用…” << endl << “\t\t”;
system(“pause”);
exit(0);
break;
}
}
void word::Menu_Game()
{
cout << “\t\t------------------------” << endl;
cout << “\t\t|欢迎进入英语学习系统！|” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 1、开始练习 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 2、继续练习 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 3、返回 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 0、退出 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t输入你的选择：” << endl << “\t\t”;
}
void word::Acc_Game()
{
cout << “\t\t----------------” << endl;
cout << “\t\t|1、管理员登录 |” << endl;
cout << “\t\t----------------” << endl;
cout << “\t\t|2、学生端学习 |” << endl;
cout << “\t\t----------------” << endl;
cout << “\t\t|3、使用说明 |” << endl;
cout << “\t\t----------------” << endl;
cout << “\t\t|0、退出系统 |” << endl;
cout << “\t\t----------------” << endl;
cout << “\n\t\t输入你的选择：” << endl<<"\t\t";
Acc_Init();
int t;
int flag = 0;
cin >> t;
if (t == 0) {
cout << “\n\n\t\t谢谢使用” << endl << “\t\t”;
_getch();
exit(0);
}
else if (t == 2) {
cout << “\n\n\t\t进入学习” << endl << “\t\t”;
_getch();
system(“cls”);
Ope_Game();
}
else
if (t == 1)
{
while (1)
{
if (!Acc_Flag)
{
if (!Judge_Pass)
{
cout << “\t\t请输入密码：” << endl;
if (Judge_Acc() != Password) {
Acc_Num–;
if (Acc_Num == 0) {
Acc_Flag = true;
}
cout << “\n\n\t\t密码或账号错误，是否重新输入（y/n）…” << endl << “\t\t”;
char ch;
cin >> ch;
if (ch == ‘n’) {
system(“cls”);
return;
}
}
else
{
cout << “\n\n\t\t登录成功！” << endl << “\t\t”;
Judge_Pass = true;
_getch();
}
}
else
{
system(“cls”);
int t;
cout << “\t\t------------------------” << endl;
cout << “\t\t|欢迎进入管理员操作界面|” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 1、词汇操作 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 2、修改密码 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 3、返回 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\t\t| 0、退出 |” << endl;
cout << “\t\t------------------------” << endl;
cout << “\n\t\t输入你的选择：” << endl << “\t\t”;
cin >> t;
switch (t)
{
case 1:
system(“cls”);
Ope_Words();
break;
case 2:
system(“cls”);
Mod_Acc();
break;
case 3:
system(“cls”);
return;
break;
case 0:
system(“cls”);
cout << “\n\n\t\t谢谢使用” << endl << “\t\t”;
_getch();
exit(0);
return;
}
}
}
else
{
cout << “\n\n\t\t三次输入错误，进行账号锁定，无法再次登录…” << endl<<"\t\t";
_getch();
system(“cls”);
return;
}
}
}
else
if (t == 3) {
system(“cls”);
Exp_Game();
_getch();
system(“cls”);
}
}
void word::Acc_Save()//保存
{
fstream f;
f.open(FILENAME3, ios::out);
if (!f) {
cout << “文件不存在!” << endl;
return;
}
f << Password;
f.close();
}
void word::Acc_Init()//初始化
{
fstream f;
f.open(FILENAME3, ios::in);
if (!f) {
cout << “文件不存在!” << endl;
return;
}
f >> Password;
f.close();
}
void word::Mod_Acc()//修改密码
{
cout << “\n\n\t\t输入新密码：” << endl << “\t\t”;
string str;
cin >> str;
Password = str;
Acc_Save();
cout << “\n\n\t\t修改成功！” << endl << “\t\t”;
_getch();
system(“cls”);
}
string word::Judge_Acc()
{
char buf[1024];
int index = 0;
string str;
cout << “\t\t”;
while (1)
{
char ch;
ch = getch();
if (ch == 8) {
if (index > 0)
{
index–;
cout << char(8) << " " << char(8);
}
}
else if (ch == '\r')
{
buf[index] = '\0';
cout << endl;
break;
}
else
{
cout << "*";
buf[index++] = ch;
}
}
for (int i = 0; i < index; i++) {
str += buf[i];
}
return str;
}
void word::Exp_Game()//使用说明
{
cout << “\t\t 欢迎进入使用说明界面” << endl<<endl;
cout << "\t\t 管理员操作说明 " << endl;
cout << “\t\t（1）、添加词汇时，应注意输入词汇的正确。” << endl;
cout << “\t\t（2）、添加单个单词时，词汇意思由中文分号隔开末尾不能有其他字符 如：老板；雇主” << endl;
cout << “\t\t（3）、添加短语时，注意中间空格只能有一个末尾不能有其他字符 如： ask to do” << endl<<endl;
cout << "\t\t 答题操作说明 " << endl;
cout << “\t\t（1）、回答中文时只允许输入一个中文意思且末尾不允许有任何字符 如： word. 单词” << endl;
cout << “\t\t（2）、回答单词时只允许输入一个单词且末尾不允许有任何字符 如： 单词； word” << endl;
cout << “\t\t（3）、回答短语时注意中间空格且末尾不允许有任何字符 如： 要求做某事； ask to do sth” << endl;
}
3、main.cpp//主函数部分
#include"word.h"
//声音的头文件
#include <mmsystem.h>
#pragma comment(lib,“winmm.lib”)
int main()
{
system(“color 6”);
system(“title 英语学习”);
//播放
mciSendString(L"open auther.mp3", NULL, 0, 0);
mciSendString(L"play auther.mp3", NULL, 0, 0);
srand(time(NULL));
word CE;
while (1)
{
CE.Acc_Game();
}
return 0;
}
来源：CSDN
作者：城か府°
链接：https://blog.csdn.net/qq_44922497/article/details/103462601