cpp-programming/OOP2_Lab7_Extra/Education.cpp at main · 3xp11i/cpp-programming · GitHub

History

273 lines (256 loc) · 5.84 KB

Raw

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

192

193

194

195

196

197

198

199

200

201

202

203

204

205

206

207

208

209

210

211

212

213

214

215

216

217

218

219

220

221

222

223

224

225

226

227

228

229

230

231

232

233

234

235

236

237

238

239

240

241

242

243

244

245

246

247

248

249

250

251

252

253

254

255

256

257

258

259

260

261

262

263

264

265

266

267

268

269

270

271

272

273

#include <iostream>

#include <string>

#include <conio.h>

#include <time.h>

#include <Windows.h>

using namespace std;

// Functions declaration

void F_First_Program_Menu();

class Education {

protected:

int HPQ;

public:

Education() {

HPQ = 0;

}

void getdata() {

cout << "\n1. Undergraduate 2. Graduate 3. Masters Degree 4. PHD\n";

cout << "Enter Educational Qualification: " ;

cin >> HPQ;

if (HPQ == 1 || HPQ == 2 || HPQ == 3 || HPQ == 4) {

}

else {

cout << "Invalid Educational Qualification. Try one more time.\n";

//Sleep(0700); Sleep(0700);

Education::getdata();

}

void showdata() {

if (HPQ == 1) {

cout << "Educational Qualification: Undergraduate\n";

}

else if (HPQ == 2) {

cout << "Educational Qualification: Graduate\n";

}

else if (HPQ == 3) {

cout << "Educational Qualification: Masters Degree\n";

}

else if (HPQ == 4) {

cout << "Educational Qualification: PHD\n";

}

};

class Staff {

protected:

string code;

string name;

public:

Staff() {

code = "0000";

name = "Unknown";

}

void getdata_name() {

cout << "Enter employee name: " ; cin >> name;

}

void getdata_code() {

cout << "Enter employee code: " ; cin >> code;

}

void showdata_name() {

cout << "Employee name: " << name << endl;

}

void showdata_code() {

cout << "Employee code: " << code << endl;

}

};

class Teacher : public Staff, public Education {

protected:

string subject;

int publications;

public:

Teacher() {

subject = "Unknown";

publications = 0;

}

void getdata() {

Staff::getdata_code();

Staff::getdata_name();

Education::getdata();

cout << "Enter subject: " ; cin >> subject;

cout << "Enter number of publications: " ; cin >> publications;

}

void showdata() {

Staff::showdata_code();

Staff::showdata_name();

Education::showdata();

cout << "Subject: " << subject << endl << "Publications: " << publications << endl;

}

};

class Officer : public Staff, public Education {

protected:

float grade;

public:

Officer() {

grade = 0.0;

}

void getdata() {

Staff::getdata_code();

Staff::getdata_name();

Education::getdata();

cout << "Enter the grade: "; cin >> grade;

}

void showdata() {

Staff::showdata_code();

Staff::showdata_name();

Education::showdata();

cout << "Officer Grade: " << grade << endl;

}

};

class Typist : public Staff {

protected:

int speed;

public:

Typist() {

speed = 0;

}

void getdata() {

Staff::getdata_code();

Staff::getdata_name();

cout << "Enter the speed (wprds/min): "; cin >> speed;

}

void showdata() {

Staff::showdata_code();

Staff::showdata_name();

cout << "Speed (words/min): " << speed << endl;

}

};

class Regular_Typist : public Typist {

protected:

float monthly_salary;

public:

Regular_Typist() {

monthly_salary = 0.0;

}

void getdata() {

Typist::getdata();

cout << "Enter the monthly salary: "; cin >> monthly_salary;

}

void showdata() {

Typist::showdata();

cout << "Monthly salary: " << monthly_salary << endl;

}

};

class Casual_Typist : public Typist {

protected:

float daily_wage;

public:

Casual_Typist() {

daily_wage = 0.0;

}

void getdata() {

Typist::getdata();

cout << "Enter the daily wage: "; cin >> daily_wage;

}

void showdata() {

Typist::showdata();

cout << "Daily wage: " << daily_wage << endl;

}

};

int main() {

F_First_Program_Menu();

system("pause");

return 0;

}

void F_First_Program_Menu() {

// objects

Teacher teacher;

Officer officer;

Regular_Typist regular;

Casual_Typist casual;

for (int k = 0; k < 1000; k++) {

system("cls");

cout << "\tM A I N M E N U\n";

cout << " =====================\n";

cout << " 1. Teacher\n";

cout << " 2. Officer\n";

cout << " 3. Typist\n";

cout << " 0. Back\n";

cout << " Your choice: \n";

switch (_getch())

{

case '1': {

system("cls");

cout << "\t T E A C H E R\n";

cout << "===================================\n";

teacher.getdata();

cout << "\n\n\tThe given information:\n";

cout << "===================================\n";

teacher.showdata();

cout << endl << endl;

system("pause");

}break;

case '2': {

system("cls");

cout << "\t O F F I C E R\n";

cout << "===================================\n";

officer.getdata();

cout << "\n\n\tThe given information:\n";

cout << "===================================\n";

officer.showdata();

cout << endl << endl;

system("pause");

}break;

case '3': {

for (int l = 0; l < 1000; l++) {

system("cls");

cout << "\t T Y P I S T\n";

cout << "===================================\n";

cout << " 1. Regular typist\n"; cout << " 2. Casual typist\n"; cout << " 0. Back\n"; cout << " Your choice: \n";

switch (_getch())

{

case '1': {

system("cls");

cout << "\t R E G U L A R T Y P I S T\n";

cout << "===================================\n";

regular.getdata();

cout << "\n\n\tThe given information:\n";

cout << "===================================\n";

regular.showdata();

cout << endl << endl;

system("pause");

}

break;

case '2': {

system("cls");

cout << "\t C A S U A L T Y P I S T\n";

cout << "===================================\n";

casual.getdata();

cout << "\n\n\tThe given information:\n";

cout << "===================================\n";

casual.showdata();

cout << endl << endl;

system("pause");

}

break;

case '0': {

system("cls");

l = 1000;

}break;

default: {cout << endl << endl;

cout << "\t\t Your choice is not abailable in Menu. \n\t\t Please try one more time.\n";

Sleep(0700); Sleep(0700);

}break;

} // switch

} // for

}break;

case '0': {

system("cls");

k = 1000;

} break;

default: { cout << endl << endl;

cout << "\t\t Your choice is not abailable in Menu. \n\t\t Please try one more time.\n";

Sleep(0700); Sleep(0700);

}break;

} // switch

} // for loop

}

cpp-programming/OOP2_Lab7_Extra/Education.cpp at main · 3xp11i/cpp-programming · GitHub

Expand file tree

Breadcrumbs

Education.cpp

Latest commit

History

Breadcrumbs

Education.cpp

File metadata and controls