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C++ Prog. To update the contents using random access .

Want. A cpp program to update the contents using random access .

29th May 2020, 9:39 AM
Pankaj
Pankaj - avatar
3 odpowiedzi
+ 1
Now I think you should try yours 😉 Rock the code🤟🤟
29th May 2020, 9:49 AM
Piyush
Piyush - avatar
0
Please inform me anyone if anyone thinks that I shouldn't provide the code to begginers. I will just del it. But this includes my work towards the discussion box. This code take a lot time to write!
29th May 2020, 9:50 AM
Piyush
Piyush - avatar
- 2
To update the content in c++ using random access is possible Here's your code - //Reading from available file content //then writing the content to another //file. Firstly, create file for reading (can include path) //let says "C:\sampleread.txt", at root on C drive. //Type some text as shown… //Then executes this program. #include <iostream.h> #include <fstream.h> #include <stdlib.h> //function definition, to open file for reading... void openinfile(ifstream &infile) { char filename[100]; cout<<"Enter the file name: "; //Enter the filename that you have created //(can include path). From the comment above //you have to enter "C:\sampleread.txt" //without the double quotes. cin>>filename; infile.open(filename); } void main(void) { //declare the input file stream ifstream inputfile; //declare the output file stream ofstream outputfile; char chs; //function call for opening file for reading... openinfile(inputfile); //create, if not exist and open it
29th May 2020, 9:47 AM
Piyush
Piyush - avatar