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#include <bits/stdc++.h>
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using namespace std;
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string a;
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int main() {
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cin >> a;
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int size = a.size();
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for (int i = size - 1; i >= 0; i--) {
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if (a[i] != '.')cout << a[i];
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if (i == size - 1) cout << ".";
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}
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return 0;
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} |
