Lab_po_Git/main.cpp at master · IvanOpol9/Lab_po_Git · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
#include <iostream>
#include <vector>
#include <string>
#include <fstream>

using namespace std;

void readfromfile(vector<string>& lines) {
    ifstream in("file1.txt");
    string line;
    while (getline(in, line)){
        lines.push_back(line);
    }
    in.close();

}

void printlines(const vector<string>& lines) {
    for (const auto& line:lines) {
        cout << line << endl;
    }
}

void writetowile(const vector<string>& lines) {
    ofstream out;
    out.open("file2.txt");
    for (const auto& line : lines){
        out << line << endl;
    }
    out.close();
}

int main() {

    vector<string> lines;
    readfromfile(lines);
    printlines(lines);
    writetowile(lines);
    return 0;

}