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  1. #include <iostream>
  2. #include <string>
  3. #include <fstream>
  4. #include <conio.h>
  5. #include <sstream>
  6. using namespace std;
  7. //struct lol{
  8. //
  9. //int pass;
  10. //string user;
  11. //
  12. //};
  13. //int main()
  14. //{
  15. //    lol clints[100];
  16. //      cin>>clints[0].pass;
  17. //      cin>>clint1[0].user;
  18. //      int arr[100];
  19. //
  20. //}
  21. string fname,lname,address,telephone,mobile,email,password="",repassword;
  22. string naddress,ntelephone,nmobile,nemail,npassword,nrepassword;
  23. int balancee=0,id=rand();
  24. void firstname()
  25. {
  26.     char ch;
  27. 	do 
  28. 	{
  29. 		cout<<"Please enter your first name"<<endl;
  30. 		getline(cin,fname);
  31. 		ch=' ';
  32. 		for(int i=0 ; i<fname.size() ; i++)
  33. 		{
  34. 			if(i==fname.size()-1);
  35. 			break;
  36. 			if(fname[i+1]<'a' || fname[i+1]>'z' || fname[0]<'A' || fname[0]>'Z')
  37. 			{
  38. 				cout<<"Please enter a valid name."<<endl;
  39. 				cout<<"Press y to contniue."<<endl;
  40. 				cin>>ch;
  41. 				cin.ignore();
  42. 				break;
  43. 			}
  44. 		}
  45. 	}while(ch=='y');
  46. }
  47.  
  48. void lastname()
  49. {
  50. 	char ch;
  51. 	do
  52. 	{
  53. 		cout<<"Please enter your last name"<<endl;
  54. 		getline(cin,lname);
  55. 		ch=' ';
  56. 		for(int i=0 ; i<lname.size() ; i++)
  57. 		{
  58. 			if(i==lname.size()-1);
  59. 			break;
  60. 			if(lname[i+1]<'a' || lname[i+1]>'z' || lname[0]<'A' || lname[0]>'Z')
  61. 			{
  62. 				cout<<"Please enter a valid name."<<endl;
  63. 				cout<<"Press y to contniue."<<endl;
  64. 				cin>>ch;
  65. 				cin.ignore();
  66. 			}
  67. 		}
  68. 	}while(ch=='y');
  69. }
  70.  
  71. void telephonenum()
  72. {
  73. 	char ch;
  74. 	do
  75. 	{
  76. 		cout<<"Please enter your telephone number."<<endl;
  77. 		getline(cin,telephone);
  78. 		ch=' ';
  79. 		for(int i=0 ; i<telephone.size() ; i++)
  80. 		{
  81. 			if(telephone.size()!=8 || telephone[i]<'0' || telephone[i]>'9')
  82. 			{
  83. 				cout<<"Please enter a valid telephone number."<<endl;
  84. 				cout<<"Press y to contniue."<<endl;
  85. 				cin>>ch;
  86. 				cin.ignore();
  87. 				break;
  88. 			}
  89. 		}
  90. 	}while(ch=='y');
  91. }
  92.  
  93. void mobilenum()
  94. {
  95. 	char ch;
  96. 	do
  97. 	{
  98. 		cout<<"Please enter your mobile number."<<endl;
  99. 		getline(cin,mobile);
  100. 		ch=' ';
  101. 		for(int i=0 ; i<mobile.size() ; i++)
  102. 		{
  103. 			if(mobile.size()!=11 || mobile[i]<'0' || mobile[i]>'9')
  104. 			{
  105. 				cout<<"Please enter a valid telephone number."<<endl;
  106. 				cout<<"Press y to contniue."<<endl;
  107. 				cin>>ch;
  108. 				cin.ignore();
  109. 				break;
  110. 			}
  111. 		}
  112. 	}while(ch=='y');
  113. }
  114.  
  115. void deposite()
  116. {
  117. 	char ch;
  118. 	int money;
  119. 	do
  120. 	{
  121. 		cout<<"Your balance is "<<balancee<<endl;
  122. 		cout<<"Please enter an amount of money to be deposited"<<endl;
  123. 		cin>>money;
  124. 		balancee+=money;
  125. 		cout<<"Your balance is "<<balancee<<endl;
  126. 		cout<<"If you want to deposite again,press y"<<endl;
  127. 		cin>>ch;
  128. 	}while(ch=='y');
  129.  
  130. }
  131.  
  132. void withdraw()
  133. {
  134. 	char ch;
  135. 	int money;
  136. 	do
  137. 	{
  138. 		cout<<"Your balance is "<<balancee<<endl;
  139. 		cout<<"Please enter an amount of money to be withdrawn"<<endl;
  140. 		cin>>money;
  141. 		if(balancee>money && money>0)
  142. 		{
  143. 			balancee-=money;
  144. 			cout<<"Your balance is "<<balancee<<endl;
  145. 		}
  146. 		else
  147. 		{
  148. 			cout<<"Your balance is not enough..Please enter a valid amount"<<endl;
  149. 		}
  150. 		cout<<"If you want to withdraw again,press y"<<endl;
  151. 		cin>>ch;
  152. 	}while(ch=='y');
  153. }
  154.  
  155. void balance()
  156. {
  157. 	char ch;
  158. 	do
  159. 	{
  160. 		cout<<"Your balance is "<<balancee<<endl;
  161. 		cout<<"If you want to see your balance again,press y"<<endl;
  162. 		cin>>ch;
  163. 	}while(ch=='y');
  164. }
  165.  
  166.  
  167. void eaddress()
  168. {
  169. 	char ch;
  170. 	do
  171. 	{
  172. 		cout<<"Please enter your new address."<<endl;
  173. 		getline(cin,naddress);
  174. 		ch=' ';
  175. 		address=naddress;
  176. 		cout<<"If you want modify again press y"<<endl;
  177. 		cin>>ch;
  178. 		cin.ignore();
  179. 	}while(ch=='y');
  180. }
  181.  
  182. void etelephone()
  183. {
  184. 	char ch;
  185. 	do
  186. 	{
  187. 		cout<<"Please enter your new telephone number."<<endl;
  188. 		getline(cin,ntelephone);
  189. 		ch=' ';
  190. 		for(int i=0 ; i<ntelephone.size() ; i++)
  191. 		{
  192. 			if(ntelephone.size()!=8 || ntelephone[i]<'0' || ntelephone[i]>'9')
  193. 			{
  194. 				cout<<"Please enter a valid telephone number."<<endl;
  195. 				break;
  196. 			}
  197. 			else
  198. 			{
  199. 				telephone=ntelephone;
  200. 				break;
  201. 			}
  202. 		}
  203. 		cout<<"If you want modify again press y"<<endl;
  204. 		cin>>ch;
  205. 		cin.ignore();
  206. 	}while(ch=='y');
  207. }
  208.  
  209. void emobile()
  210. {
  211. 	char ch;
  212. 	do
  213. 	{
  214. 		cout<<"Please enter your new mobile number."<<endl;
  215. 		getline(cin,nmobile);
  216. 		ch=' ';
  217. 		for(int i=0 ; i<nmobile.size() ; i++)
  218. 		{
  219. 			if(nmobile.size()!=11 || nmobile[i]<'0' || nmobile[i]>'9')
  220. 			{
  221. 				cout<<"Please enter a valid mobile number."<<endl;
  222. 				break;
  223. 			}
  224. 			else
  225. 			{
  226. 				mobile=nmobile;
  227. 				break;
  228. 			}
  229. 		}
  230. 		cout<<"If you want modify again press y"<<endl;
  231. 		cin>>ch;
  232. 		cin.ignore();
  233. 	}while(ch=='y');
  234. }
  235.  
  236. void eemail()
  237. {
  238. 	char ch;
  239. 	do
  240. 	{
  241. 		cout<<"Please enter your new e-mail."<<endl;
  242. 		getline(cin,nemail);
  243. 		ch=' ';
  244. 		email=nemail;
  245. 		cout<<"If you want modify again press y"<<endl;
  246. 		cin>>ch;
  247. 		cin.ignore();
  248. 	}while(ch=='y');
  249. }
  250.  
  251. void epassword()
  252. {
  253. 	char ch1;
  254. 	do
  255. 	{
  256. 		char ch2;
  257. 		do
  258. 		{
  259. 			cout<<"Please enter your new password."<<endl;
  260. 			getline(cin,npassword);
  261. 			ch2=' ';
  262. 			cout<<"Please re-enter your password"<<endl;
  263. 			getline(cin,nrepassword);
  264. 			if(npassword==nrepassword)
  265. 			{
  266. 				password=npassword;
  267. 			}
  268. 			else
  269. 			{
  270. 				cout<<"The passwords are not identical..Please try again"<<endl;
  271. 				cout<<"Press y to re-type again"<<endl;
  272. 				cin>>ch2;
  273. 				cin.ignore();
  274. 			}
  275. 		}while(ch2=='y');
  276. 		cout<<"If you want modify again press y"<<endl;
  277. 		cin>>ch1;
  278. 		cin.ignore();
  279. 	}while(ch1=='y');
  280. }
  281.  
  282. void edit()
  283. {
  284. 	char ch=' ';
  285. 	do
  286. 	{
  287. 		int choice;
  288. 		cout<<"What information would you like to edit ?"<<endl;
  289. 		cout<<"1-Address."<<endl;
  290. 		cout<<"2-Telephone."<<endl;
  291. 		cout<<"3-Mobile."<<endl;
  292. 		cout<<"4-E-mail."<<endl;
  293. 		cout<<"5-Password."<<endl;
  294. 		cin>>choice;
  295. 		switch (choice)
  296. 		{
  297. 		case 1:
  298. 			eaddress();
  299. 			break;
  300. 		case 2:
  301. 			etelephone();
  302. 			break;
  303. 		case 3:
  304. 			emobile();
  305. 			break;
  306. 		case 4:
  307. 			eemail();
  308. 			break;
  309. 		case 5:
  310. 			epassword();
  311. 			break;
  312. 		default:
  313. 			cout<<"Please enter a valid option."<<endl;
  314. 			break;
  315. 		}
  316. 		cout<<"If you want to edit again,please enter y"<<endl;
  317. 		cin>>ch;
  318. 	}while(ch=='y');
  319. }
  320.  
  321. int save()
  322. {
  323. 	string line1,line2,line;
  324. 	ifstream myfile("1.txt");
  325. 	myfile.is_open();
  326. 	for(int i=0 ; i<2 ; i++)
  327. 		{
  328. 			getline(myfile,line);
  329. 		}
  330. 	while(myfile.good())
  331. 	{
  332. 		getline(myfile,line1);
  333. 		if(line1==fname)
  334. 		{
  335. 			getline(myfile,line2);
  336. 			if(line2==lname)
  337. 			{
  338. 				ofstream myfile ("1.txt");
  339. 				myfile.is_open();
  340. 				myfile<<id<<endl<<password<<endl<<fname<<endl<<lname<<endl<<address<<endl;
  341. 				myfile<<telephone<<endl<<mobile<<endl<<email<<endl<<balancee<<endl;
  342. 				myfile.close();
  343. 				return 0;
  344. 			}
  345. 		}
  346. 		else
  347. 		{
  348. 			if(myfile.good())
  349. 			{
  350. 				for(int i=0 ; i<8 ; i++)
  351. 				{
  352. 					getline(myfile,line);
  353. 				}
  354. 				continue;
  355. 			}
  356. 			else
  357. 			{
  358. 				ofstream myfile ("1.txt",ios::app);
  359. 				myfile.is_open();
  360. 				myfile<<id<<endl<<password<<endl<<fname<<endl<<lname<<endl<<address<<endl;
  361. 				myfile<<telephone<<endl<<mobile<<endl<<email<<endl<<balancee<<endl;
  362. 				myfile.close();
  363. 				return 0;
  364. 			}
  365. 		}
  366. 	}
  367. 	while(!myfile.good())
  368. 	{
  369. 		ofstream myfile ("1.txt",ios::app);
  370. 		myfile.is_open();
  371. 		myfile<<id<<endl<<password<<endl<<fname<<endl<<lname<<endl<<address<<endl;
  372. 		myfile<<telephone<<endl<<mobile<<endl<<email<<endl<<balancee<<endl;
  373. 		myfile.close();
  374. 		break;
  375. 	}
  376. 	return 0;
  377. }
  378.  
  379. void menu()
  380. {
  381. 	char ch=' ';
  382. 	do
  383. 	{
  384. 		cout<<"Please choose one of these operations."<<endl;
  385. 		cout<<"1-Deposite Money."<<endl;
  386. 		cout<<"2-Withdraw Money."<<endl;
  387. 		cout<<"3-Show Your Balance."<<endl;
  388. 		cout<<"4-Edit your information"<<endl;
  389. 		cout<<"Press the number of the wanted operation."<<endl;
  390. 		int choice;
  391. 		cin>>choice;
  392. 		switch (choice)
  393. 		{
  394. 		case 1:
  395. 			deposite();
  396. 			break;
  397. 		case 2:
  398. 			withdraw();
  399. 			break;
  400. 		case 3:
  401. 			balance();
  402. 			break;
  403. 		case 4:
  404. 			edit();
  405. 			break;
  406. 		default:
  407. 			save();
  408. 			break;
  409. 		}
  410. 		cout<<"If you want another operation press y."<<endl;
  411. 		cin>>ch;
  412. 		if(ch!='y')
  413. 			save();
  414. 	}while(ch=='y');
  415. }
  416.  
  417. void registeration()
  418. {
  419. 	cin.ignore();
  420. 	firstname();
  421. 	lastname();
  422. 	cout<<"Please enter you address."<<endl;
  423. 	getline(cin,address);
  424. 	telephonenum();
  425. 	mobilenum();
  426. 	cout<<"Please enter you e-mail."<<endl;
  427. 	getline(cin,email);
  428. 	cout<<"Your account ID is "<<id<<endl;
  429. 	char ch=' ';
  430. 	do
  431. 	{
  432. 		cout<<"Please enter a password to be saved for your account."<<endl;
  433. 		getline(cin,password);
  434. 		cout<<"Please re-type your password."<<endl;
  435. 		getline(cin,repassword);
  436. 		if(password==repassword)
  437. 		{
  438. 			cout<<"Congratulations!..You have successfully created your account."<<endl;
  439. 			cout<<"If you want to proceed press 1"<<endl;
  440. 			cout<<"Or save your data by pressing 2"<<endl;
  441. 			int choice;
  442. 			cin>>choice;// to enter his choice
  443. 			if(choice==1)
  444. 			{
  445. 				menu();
  446. 			}
  447. 			else if(choice==2)
  448. 			{
  449. 				save();
  450. 			}
  451. 		}
  452. 		else
  453. 		{
  454. 			cout<<"The passwords are not identical..Please try again."<<endl;
  455. 			cout<<"Press y to retype."<<endl;
  456. 			cin>>ch;
  457. 			cin.ignore();
  458. 		}
  459.  
  460. 	}while(ch=='y');
  461. }
  462.  
  463. void load()
  464. {
  465. 	cin.ignore();
  466. 	int lid;
  467. 	string lpassword;
  468. 	string line1,line2,line;
  469. 	string lfname,llname,laddress,ltelephone,lmobile,lemail,lbalance;
  470. 	char ch=' ';
  471. 	do
  472. 	{
  473. 		cout<<"Please enter you ID"<<endl;
  474. 		cin>>lid;
  475. 		cin.ignore();
  476. 		cout<<"Please enter your password"<<endl;
  477. 		getline(cin,lpassword);
  478. 		ifstream myfile("1.txt");
  479. 		myfile.is_open();
  480. 		while(myfile.good())
  481. 		{
  482. 			getline(myfile,line1);
  483. 			stringstream convert1(line1);
  484. 			int res;
  485. 			if(!(convert1>>res))
  486. 				res=0;
  487. 			if(lid==res)
  488. 			{
  489. 				getline(myfile,line2);
  490. 				if(lpassword==line2)
  491. 				{
  492. 					id=lid;
  493. 					password=lpassword;
  494. 					getline(myfile,lfname);
  495. 					fname=lfname;
  496. 					getline(myfile,llname);
  497. 					lname=llname;
  498. 					getline(myfile,laddress);
  499. 					address=laddress;
  500. 					getline(myfile,ltelephone);
  501. 					telephone=ltelephone;
  502. 					getline(myfile,lmobile);
  503. 					mobile=lmobile;
  504. 					getline(myfile,lemail);
  505. 					email=lemail;
  506. 					getline(myfile,lbalance);
  507. 					stringstream convert(lbalance);
  508. 					if(!(convert>>balancee))
  509. 						balancee=0;
  510. 					ch=' ';
  511. 					cout<<"If you want to proceed press 1."<<endl;
  512. 					cout<<"Or press 2 to save your data."<<endl;
  513. 					int choice;
  514. 					cin>>choice;
  515. 					if(choice==1)
  516. 					{
  517. 						menu();
  518. 						break;
  519. 					}
  520. 					else if(choice==2)
  521. 					{
  522. 						save();
  523. 						break;
  524. 					}
  525.  
  526. 				}
  527. 				else
  528. 				{
  529.  
  530. 					cout<<"Your ID is invlaid..Press y to try again."<<endl;
  531. 					cin>>ch;
  532. 					cin.ignore();
  533. 					break;
  534. 				}
  535. 			}
  536. 			else
  537. 			{
  538. 				if(myfile.good())
  539. 				{
  540. 					for(int i=0 ; i<8 ; i++)
  541. 					{
  542. 						getline(myfile,line);
  543. 					}
  544. 					continue;
  545. 				}
  546. 				else
  547. 				{	
  548. 					cout<<"Your ID is invlaid..Press y to try again."<<endl;
  549. 					cin>>ch;
  550. 					cin.ignore();
  551. 					break;
  552. 				}
  553.  
  554. 			}
  555. 		}
  556. 	}while(ch=='y');
  557. }
  558.  
  559. int main ()
  560. {
  561. 	system("Color 1A");
  562. 	char ch=' ';
  563. 	do
  564. 	{
  565. 		cout<<"Welcome to BANQUE DE LA FCIS!"<<endl;
  566. 		cout<<"If you are a new client press 1."<<endl;
  567. 		cout<<"If you already have an account in the bank press 2."<<endl;
  568. 		int choice;
  569. 		cin>>choice; // to identify which he/she is a new client or an existing client
  570. 		if(choice==1)// if he/she is a new client
  571. 		{
  572. 			registeration();
  573. 		}
  574. 		else if(choice==2)// if he/she is an existing user
  575. 		{
  576. 			load();
  577. 		}
  578. 		else
  579. 		{
  580. 			cout<<"Error..Please select a valid option."<<endl;
  581. 			cout<<"Press y to continue"<<endl;
  582. 			cin>>ch;
  583. 		}
  584. 	}while(ch=='y');
  585. 	return 0;
  586. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
prog.cpp:4:19: error: conio.h: No such file or directory
prog.cpp:23: error: ‘rand’ was not declared in this scope
prog.cpp: In function ‘void firstname()’:
prog.cpp:32: warning: comparison between signed and unsigned integer expressions
prog.cpp:34: warning: comparison between signed and unsigned integer expressions
prog.cpp: In function ‘void lastname()’:
prog.cpp:56: warning: comparison between signed and unsigned integer expressions
prog.cpp:58: warning: comparison between signed and unsigned integer expressions
prog.cpp: In function ‘void telephonenum()’:
prog.cpp:79: warning: comparison between signed and unsigned integer expressions
prog.cpp: In function ‘void mobilenum()’:
prog.cpp:101: warning: comparison between signed and unsigned integer expressions
prog.cpp: In function ‘void etelephone()’:
prog.cpp:190: warning: comparison between signed and unsigned integer expressions
prog.cpp: In function ‘void emobile()’:
prog.cpp:217: warning: comparison between signed and unsigned integer expressions
prog.cpp: In function ‘int main()’:
prog.cpp:561: error: ‘system’ was not declared in this scope
stdout
copy 
Standard output is empty
https://ideone.com/ZLeYOR
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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