13 lines
192 B
C++
13 lines
192 B
C++
#pragma once
|
|
|
|
#define EXERCISM_RUN_ALL_TESTS
|
|
|
|
#include <string>
|
|
|
|
namespace food_chain {
|
|
|
|
std::string verse(int index);
|
|
std::string verses(int from_index, int to_index);
|
|
std::string sing();
|
|
|
|
}
|