14 lines
397 B
C++
14 lines
397 B
C++
#include <cstdlib>
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#include <iostream>
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#include "numeric_error.hpp"
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int main(const int argc, const char* argv[]) {
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const Approx x1(100, 1.1);
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const Approx x2(50, 1.2);
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const Approx y1(200, 2.2);
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const Approx y2(100, 2.3);
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std::cout << std::string(((x1 - x2).pow(2.) + (y1 - y2).pow(2.)).pow(0.5)) << std::endl; // => 111.803398874989 ±2.938366893361
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return EXIT_SUCCESS;
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}
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