判断今天是不是本月的最后一天
java 版本
public void lastDayOfThisMonth(){
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("dd");
Date date = new Date();
int today = Integer.parseInt(simpleDateFormat.format(date));
Calendar calendar = Calendar.getInstance();
calendar.setTime(date);
int actualMaximum = calendar.getActualMaximum(Calendar.DATE);
String result = today == actualMaximum ? "today is the last day of this month" : "today is not the last day of this month";
System.out.println(result);
}
python 版本
def func():
year = int(time.strftime("%Y"))
month = int(time.strftime("%m"))
today = int(time.strftime("%d"))
last_day = calendar.monthrange(year, month)[1]
result = "today is the last day of this month" if (today == last_day) else "today is not the last day of this month"
print(result)
考这个题目 既没有考到算法思维，也没考到什么特别的经验实际用法（只有一个日历相关的），这啥公司这么无聊
java8 一行就行了
System.out.println(
LocalDate.now().equals(LocalDate.now().with(TemporalAdjusters.lastDayOfMonth()))
?"最后一天":"不是最后一天");
既不是常用库 也不涉及算法 意义不太明白
有种脚趾头缝里硬掰出来的一道题的感觉😂
python 这样写应该简单一点吧
def islastday():
today=datetime.datetime.now()
tomorrow =today+datetime.timedelta(days=1)
return "今天不是最后一天" if tomorrow .month==today.month else "今天是最后一天"
