include <time.h>

include <stdio.h>

int main() {
time_t current_time;
time(&current_time); // 获取当前时间戳

struct tm *local_time = localtime(&current_time);
printf("Current date and time: %d-%02d-%02d %02d:%02d:%02d\n",
       local_time->tm_year + 1900, local_time->tm_mon + 1, local_time->tm_mday,
       local_time->tm_hour, local_time->tm_min, local_time->tm_sec);
return 0;

}