c语言

获取时间 & 格式化输出到字符串

#include "stdafx.h"
#include <time.h>
#include <stdio.h>

int main()
{
    struct tm *p;
    char filename[16];
    time_t timeData;
    timeData = time(NULL);
    p = localtime(&timeData);

    sprintf_s(filename, "%02d-%02d-%02d-%02d.ubh", p->tm_mon + 1, p->tm_mday, p->tm_hour, p->tm_min,16);
    //printf("%02d-%02d-%02d-%02d", p->tm_mon + 1,p->tm_mday,p->tm_hour,p->tm_min);
    printf("%s", filename);

    getchar();
    return 0;
}```