File Handling

#include<fstream.h> #include<conio.h> void main() { clrscr(); ifstream  fin(“STORY.TXT”); char ch; int i,a=0,s=0,d=0; while(fin) { fin.get(ch); i=ch; if(i>63&&i<91||i>96&&i<123) a++; else if(ch==’ ‘) s++; else if(i>47&&i<58) d++; } cout<<“No. OF Alphabates:”<<a; cout<<“nNo. Of Digits:”<<d; cout<<“nNo. Of Spaces:”<<s; getch(); }

#include<fstream.h> void main(){ ofstream fout(“sare1.txt”); //create a file to writeifstream fin(“sare1.txt”);fout<<“Hello….!!”;fout.close();                            //closing the file fout.open(“sare2.txt”); //create file to writechar ch;while(fin) //loop wiill run till end of file{fin>>ch;       //reading data from filefout<<ch;       //writing data to file}fin.close();fout.close();}/*you can …

C++ Program to read from a text file and than write in another text file Read More »