C++ > Beginners Lab Assignments sample source codes

 Program to find no. of Bytes in a text file

Program to find no. of Bytes in a text file #include<fstream.h> #include<process.h> #include<stdio.h> #include<iostream.h> #include<process.h> #include<conio.h> main() { clrscr(); int c=0; char ch,file[30]; cout<<"Enter the name of the file:"; gets(file); fstream f1; f1.open(file,ios::in); if(f1.bad()) { cout<<"File can not be opened."; exit(0); } if(f1.good()) { cout<<"The current contents of the file are: "; while(f1) { f1.get(ch); c++; cout<<ch; } } cout<<" Total no. of Bytes are "<<c; f1.close(); cout<<" Press Enter key to continue..."; getch(); return(0); }



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