Program 10

#include<fstream>
#include<iostream>
#include<stdlib.h>

using namespace std;

int main()
{
    int c,f;
    char line[100];
    ifstream input;
    ofstream output;
    input.open("text.txt",ios::in);
    output.open("text2.txt",ios::out);
    while(input.getline(line,100)!=NULL)
    {
        c = atoi(line);
        cout << c<<endl;
        f = 1.8*c + 32.0;
        cout << f << endl;
    }
return 0;
}