13 lines
343 B
C++
13 lines
343 B
C++
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#pragma once
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#include <string>
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#include <vector>
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namespace cpp11 {
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[[nodiscard]] auto double_values(const std::vector<int>& input) -> std::vector<int>;
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[[nodiscard]] auto join_with_auto(const std::vector<std::string>& parts) -> std::string;
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[[nodiscard]] auto count_if_positive(const std::vector<int>& input) -> int;
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} // namespace cpp11
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