Mega Code Archive
Read from file
<![CDATA[
#include <iostream>
#include <fstream>
using namespace std;
int main()
{
char ch;
int i;
float f;
char str[80];
ofstream out("test.txt");
if(!out) {
cout << "Cannot open file.\n";
return 1;
}
out << 10 << " " << 123.23 << "\n";
out << "This is a text.";
out.close();
ifstream in("test.txt");
if(!in) {
cout << "Cannot open file.\n";
return 1;
}
in >> i;
in >> f;
in >> ch;
in >> str;
cout << i << " " << f << " " << ch << "\n";
cout << str;
in.close();
return 0;
}
10 123.23 T
his
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