#include <iostream>
#include <string>
using namespace std;
int main() {
int i;
float f;
string s;
cin >> i >> f >> s;
cout << "read 1 int: " << i << endl;
cout << "read 1 float: " << f << endl;
cout << "read 1 string: " << s << endl;
getline(cin,s);
cout << "read 1 line: " << s << endl;
return 0;
}
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