odmas_7v

#include "stdafx.h"
#include <cstdlib>
#include <fstream>
#include <iostream>

using namespace std;

bool rw(char *f_io, int *oi_mas, bool flag);
void i_f(int *mas, int *o_mas, int el);

int main() {


    char f_in[128];
    char f_out[128];
    cout << "Enter a name Input file: " << endl;
    cin >> f_in;
    cout << "Enter a name Output file: " << endl;
    cin >> f_out;
    int *mas = new int[64];
    int *o_mas = new int[64];
    if (rw(f_in, mas, 1)) {
        cout << "Enter a value Element:" << endl;
        int element;
        cin >> element;
        i_f(mas, o_mas, element);
        rw(f_out, o_mas, 0);
    }

    return 0;
}
void i_f(int *mas, int *o_mas, int el) {
    int n = 0;
    int i = 0;
    while (mas[i] != '\0') {
        if (el==mas[i]) {
            o_mas[n] = i + 1;
            n++;
        }
        i++;
    }
    o_mas[n] = '\0';
}

bool rw(char *f_io, int *oi_mas, bool flag) {
    int n = 0;
    if (flag) {
        ifstream fin(f_io);
        if (fin) {
            while (!fin.eof()) {
                fin >> oi_mas[n];
                n++;
            }
            oi_mas[n] = '\0';
            fin.close();
            return 1;
        }
        else cout << "ERROR: DON'T OPEN " << f_io << "!" << endl; return 0;
    }
    else {
        ofstream fout(f_io);
        if (fout) {
            int i = 0;
            while (oi_mas[i] != '\0') {
                fout << oi_mas[i] << " ";
                i++;
            }
            return 1;
        }
    }
    return 1;
}