Wrong file output...

[slaidas]

Then i run my program i get one last word out of all input words.
But I need to get all with newlines. Help please.

For ex.

INPUT:

print *hello*

OUTPUT:

MOV PRINT
ADD BRACKET
hello
ADD BRACKET

Here is my code:

#include <cstdlib>
#include <iostream>
#include <string>
#include <fstream>

using namespace std;

string input;
string type;
string output;

int number = 0;

void scan () {
     if (input == "print") type = "func";
        else if (input == "*") type = "brac";
}

void codegen () {
     if (input == "print") output = "MOV PRINT";
        else if (input == "*") output = "ADD BRACKET";
     else output = input;
} 

void inpuf () {
       ifstream myfile2 ("program.txt");
if (myfile2.is_open())
  {
    while ( myfile2.good() )
    {
      getline (myfile2,input);
    }
    myfile2.close();
  }
else cout << "Unable to open file";
}  

int main(int argc, char *argv[])
{ 
    inpuf ();
    codegen ();
    
        ofstream myfile ("example.txt");
  if (myfile.is_open())
  {
    myfile << output;
    myfile.close();
  }
  else cout << "Unable to open file";
  
    cin.get ();
    return 0;
}

[coder777]

The problem is of course on line 31. You keep overwriting the input. Change it to:

    string line;
    while ( getline (myfile2,line) )
    {
      input += line;
      // ? input += "\n";
    }