#include <iostream>
#include <sstream>
#include <vector>
using namespace std;
int main()
{
string s;
getline(cin, s);
istringstream iss(s);
int n;
vector<int> v;
while (iss >> n)
v.push_back(n);
for (auto m : v)
cout << m << " ";
return 0;
}
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