16 lines
422 B
C++
16 lines
422 B
C++
#include <iostream>
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#include <iomanip>
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#include <cmath>
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int main()
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{
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float x = 88.722f;
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float d_exp_x = float(std::exp(double(x)));
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float f_exp_x = std::exp(x);
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std::cout << std::setprecision(60);
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std::cout << " x is " << x << std::endl;
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std::cout << " expf(x) is " << f_exp_x << std::endl;
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std::cout << " exp(x) is " << d_exp_x << std::endl;
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return (( f_exp_x == d_exp_x ) ? 0 : 1);
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}
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