Envío 5529

Código

#include <iostream>
#include <vector>
int main() {
	int largoVector, posTortuga, posDestino; std::cin >> largoVector >> posTortuga >> posDestino;
	int i = posTortuga;
	int movs = 0, movs2 = 0;
	while (i != posDestino) {
		i--;
		if (i == -1) { i = largoVector; movs--;}
		movs++;
	}
	i = posTortuga;
	
	if (posDestino > posTortuga) while (i != posDestino) {
		i++;
		if (i == -1) i = largoVector;
		movs2++;
	}
	
	if (movs < movs2) {
		std::cout << movs << std::endl;
	}
	else std::cout << movs2 << std::endl;
	return 0;
}