29 lines
625 B
C++
29 lines
625 B
C++
#include <cruft/util/ranges/adjacent.hpp>
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#include <cruft/util/tap.hpp>
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#include <algorithm>
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int main()
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{
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static int constexpr INPUT[] = { 1, 1, 2, 3, 5, 8 };
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static int constexpr EXPECTED[][2] = {
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{ 1, 1 },
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{ 1, 2 },
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{ 2, 3 },
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{ 3, 5 },
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{ 5, 8 },
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};
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cruft::TAP::logger tap;
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const bool same = std::ranges::equal (
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std::views::all (INPUT) | cruft::ranges::pairwise,
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EXPECTED,
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[] (auto const &a, auto const &b) { return std::ranges::equal (a, b); }
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);
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tap.expect (same, "ranges::pairwise fibonacci");
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return tap.status ();
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} |