Results 1 to 3 of 3

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. #1
    Registered User
    Join Date: Jun:2011
    Location: shumen
    Posts: 13

    Ðàáîòà ñ ôàéëîâå C++

    Çäðàâåéòå êîëåãè, èìàì ñëåäíèÿò ïðîáëåì.
    Code:
    void Add()
    	{
    	ofstream file;
    	file.open("Zakuski.txt", ios::app);
    	cout << "\n Broi zapisi, koito shte se dobavqt: ";	
    	int br;
    	cin >> br;
    	for(int j=i;j<br; j++) 
    	{
    		cout << "\n Dobavqne na zapis:"<<i+1<<"\n";
    		file <<"\n Zapis"<<"\n";
    		cout << "\n Ime na artikul: ";		
    		cin >> ar[i].ime;
    		file <<"\n Ime:"<<ar[i].ime;
    		cout << "\n Cena: ";		
    		cin >> ar[i].cena;
    		file << "\n Cena: "<<ar[i].cena;
    		cout << "\n Teglo:";
    		cin >> ar[i].teglo;
    		file <<"\n Teglo:" <<ar[i].teglo <<"\n";
    		i++;
    		file.close();
    	}
    }
    â òîçè öèêúë âñè÷êî çà ìîÿ ðàäîñò ðàáîòè , íî êîãàòî â êîíêðåòíèÿ ôàéë âúâåæäà ñàìî ïúðâèÿò çàïèñ. Íàïðèìåð, àêî ðåøà äà âúâåäà 3 çàïèñà, âúâåæäàì ãè â ïðîãðàìêàòà ïðîâåðÿâàì ãè, ÷å ñà òàì, íî â òåêñòâèÿ ôàéë èìà ñàìî ïúðâèÿò çàïèñ.

  2. #2
    Registered User postscriptum's Avatar
    Join Date: Mar:2006
    Location: Shinra Labs
    Posts: 644
    Ñòàâà òàêà, çàùîòî çàòâàðÿø ôàéëà âúòðå â öèêúëà, îùå íà ïúðâîòî çàâúðòàíå è ïîâå÷å íå ãî îòâàðÿø
    Ïðåìåñòè file.close(); íàâúí è ùå òðúãíå.

  3. #3
    Registered User
    Join Date: Jun:2011
    Location: shumen
    Posts: 13
    Ïðåäñòàâÿø ëè ñè, à àç òúðñÿ íåùî ïî-ñëîæíî . Ìíîãî áëàãîäàðÿ!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Copyright © 1999-2011 Õàðäóåð ÁÃ. Âúçìîæíî å ñúäúðæàíèåòî íà òàçè ñòðàíèöà äà å îáåêò íà àâòîðñêè ïðàâà.
iskamPC.com | mobility.BG | Bloody's Techblog | Êðèïòîâàëóòè è ìàéíèíã | 3D Vision Blog | Ìàãàçèí çà åëåêòðîííè öèãàðè