17 lines
408 B
C++
17 lines
408 B
C++
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#include "helpers.hpp"
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#include <string>
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bool floating_point_similar(double a, double b, unsigned char decimal) {
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std::string astr = std::to_string(a);
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std::string bstr = std::to_string(b);
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auto a_index = astr.find_last_of('.');
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astr = astr.substr(0, a_index + decimal);
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auto b_index = bstr.find_last_of('.');
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bstr = bstr.substr(0, b_index + decimal);
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return astr == bstr;
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}
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