#include <iostream>
#include <cstdlib>
#include <string>
#include <fstream>
using namespace std;
int parzysta=0, nieparzysta=0, i;
string s;
int main() {
fstream plik;
plik.open("liczby.txt");
while (getline(plik, s, ' ')) {
i = atoi(s.c_str()); //zamiana inta na stringa
cout << i << " ";
if (i % 2 == 0) {
parzysta += i;
}
else {
nieparzysta += i;
}
}
plik.close();
cout << endl;
cout << "suma parzystych: " << parzysta << endl;
cout << "suma nieparzystych: " << nieparzysta;
ofstream zapis;
zapis.open("output.txt");
zapis << "suma parzystych: " << parzysta << endl;
zapis << "suma nieparzystych: " << nieparzysta << endl;
zapis.close();
return 0;
}
Replies to czytanie pliku
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