31 lines
467 B
C++
31 lines
467 B
C++
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#include <cmath>
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#include <iostream>
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int main()
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{
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float x = 0;
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float y = 0;
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float N = 0;
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float distance = 0;
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std::cout << "x = ";
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std::cin >> x;
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std::cout << "y = ";
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std::cin >> y;
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std::cout << "N = ";
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std::cin >> N;
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if (x > N || y > N) {
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std::cout << "Beyond radius." << std::endl;
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return 1;
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}
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distance = sqrt(pow(x, 2) + pow(y, 2));
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std::cout << distance << std::endl;
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return 0;
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}
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