28 lines
434 B
C++
28 lines
434 B
C++
#pragma once
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#define EXERCISM_RUN_ALL_TESTS
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namespace space_age {
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class space_age
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{
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double seconds_;
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public:
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space_age(double seconds);
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double seconds() const;
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double on_earth() const;
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double on_mercury() const;
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double on_venus() const;
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double on_mars() const;
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double on_jupiter() const;
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double on_saturn() const;
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double on_uranus() const;
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double on_neptune() const;
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};
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}
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