1. Timestamp time.time current time.
2. The time.sleep program pauses for three seconds.
3. time.ctime current time.
Year, month, day, hour, minute and second.
4. time.localtime() converts the timestamp into a tuple.
Display detailed information of the current time.
time.mktime converts time tuples into timestamps.
time.strftime()#Convert tuple time to string form.
time.strptime()#Convert string into tuple.
Example
import time t1 = time.time() print(t1) #程序至此的执行时间 # time.sleep(3) #程序至此暂停3秒 t2 = time.time() print(t2) s = time.ctime(t1) #当前时间 print(s) #将时间戳转换为元组的形式(当前时间详细信息显示) loc = time.localtime(t1) print(loc) print(loc.tm_hour) #可调用元组里的具体内容 print(loc.tm_mon) #将(时间)元组转为时间戳的形式 loc = time.mktime(loc) print(loc) #小数点后清零 #将元组时间 转为字符串形式 s = time.strftime('%Y-%m-%d') print(s) #以年月日的形式打印 s = time.strftime('%Y-%m-%d %H:%M:%S') print(s) #将字符串转成元组的方式 t = time.strptime('2021/9/13','%Y/%m/%d') #第一个参数为时间字符串,第二个参数为待转换的格式 print(t)
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