代码

#include <stdio.h>
#include <string.h>
#include <algorithm>
#include <functional>
namespace judgeduck {
	extern char *stdin_content;
	extern int stdin_size;
	extern char *stdout_content;
	extern int stdout_size;
	extern int stdout_max_size;
}

int main() {
	using namespace judgeduck;
	int n = *(int*)stdin_content;
	memcpy(stdout_content, stdin_content+4, stdout_size = n<<2);
        std::sort((unsigned*)stdout_content, (unsigned*)stdout_content+n, std::greater<unsigned>());
	return 0;
}

评测结果