creatfile.zip_creatfile

#include <iostream> #include <fstream> #include <time.h> using namespace std; int main() { char filename[50]; char buffer[255]; cout << "Please input the filename :"; cin >> filename; cin.getline(buffer,255); cout << endl; ofstream fout2(filename,ios::in); if(!fout2) { ofstream fout(filename,ios::out); cout << "There isn't the " << filename << " for creating." << endl; time_t timep; time (&timep); fout << asctime(gmtime(&timep)); fout << "Hello world !!!!" << endl; cout << "Please enter text for the file:"; cin.getline(buffer,255); fout << buffer << endl; fout.close(); cout << "\nOpening the file " << filename << " in read mode..." << endl; ifstream fin(filename); if(fin) { cout << "Current file contents;" << endl; char ch1; while(fin.get(ch1)) cout << ch1; cout << "\n*****End of file contenfs.****" << endl; } fin.close(); } else { cout << " zxlhwq_1 " << endl; cout << "\nOpening the file " << filename << " in append mode..." << endl; ofstream fout1(filename,ios::app); if(!fout1) { cout << "Unable to open the " << filename << " 1 for appending." << endl; } else { cout << " zxlhwq_2 " << endl; cout << "\nAppend text for the file: "; cin.getline(buffer,255); fout1 << buffer << endl; fout1.close(); cout << "\nOpening the file " << filename << " in again read mode..." << endl; ifstream fin1(filename); if(!fin1) { cout << "Unable to open the " << filename << " 2 for appending." << endl; } else { cout << " zxlzxl " << endl; cout << "\nHere's the contents of the file:" << endl; char ch2; while(fin1.get(ch2)) cout << ch2; cout << "*********End of file contents.******" << endl; fin1.close(); } } } system("Pause"); return 0; }