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22 lines
410 B
C++
22 lines
410 B
C++
#include <iostream>
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#include <cmath>
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#include <iomanip>
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using std::cin;
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using std::cout;
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const char endl = '\n';
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int a, b;
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double c;
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int main() {
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std::ios::sync_with_stdio(false);
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cin >> a >> b;
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c = std::sqrt(std::pow(a, 2) + std::pow(b, 2));
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cout << std::fixed << std::setprecision(12) << 1.0 * a / c << ' ' << std::fixed << std::setprecision(12) << 1.0 * b / c << endl;
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return 0;
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}
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