1.输入一个时间(确保时间格式的正确)
2.判断是否是第一次,如果是第一次就和00:00:00进行累加;如果是就和上一次计算出来的时间进行累加;
3.如果秒数大于60就进1,分数大于60就进1
4.将操作记录追加写入到同级目录下的log.txt文件中
5.使用pyinstaller将文件打包成exe可执行文件(windows)
实例
import datetime def time_split(t): t = str(t).split(":") if len(t) == 2: t_h = 0 t_m = t[0] t_s = t[1] if len(t) == 3: t_h = t[0] t_m = t[1] t_s = t[2] return t_h, t_m, t_s def time_add(t1, t2): t1_h = time_split(t1)[0] t1_m = time_split(t1)[1] t1_s = time_split(t1)[2] t2_h = time_split(t2)[0] t2_m = time_split(t2)[1] t2_s = time_split(t2)[2] t3_s = int(t1_s) + int(t2_s) t3_sup = 0 while t3_s >= 60: t3_sup += 1 t3_s = int(t3_s) - 60 t3_m = int(t1_m) + int(t2_m) + int(t3_sup) t3_mup = 0 while t3_m >= 60: t3_mup += 1 t3_m = int(t3_m) - 60 t3_h = int(t1_h) + int(t2_h) + int(t3_mup) t3 = str(t3_h).zfill(2) + ":" + str(t3_m).zfill(2) + ":" + str(t3_s).zfill(2) return t3 if __name__ == "__main__": flag = True index = 0 print(u"欢迎使用时间相加计算!") print(u"请注意您的时间格式,且确保你的输入法是英文输入 ==> 时:分:秒 ==> 00:00:00") print(u"将会在同级目录下生产log.txt文件来记录你的输入") print(u"中文输入将会导致程序闪退!!!") while flag: time_in = input(u"请输入你要计算的时间(请确保你的“:”是英文字符!!!,输入“#”结束):") with open('log.txt', mode='a') as filename: filename.write(str(datetime.datetime.now())) filename.write(u"请输入你要计算的时间(请确保你的“:”是英文字符!!!,输入“#”结束):" + time_in + u"\n") filename.close() if time_in == "#": flag = False print(u"计算结束,结果为:", time_last) with open('log.txt', mode='a') as filename: filename.write(str(datetime.datetime.now())) filename.write(u"计算结束,结果为:" + time_last + u"\n") filename.close() break if index == 0: time_last = time_add(time_in, "00:00:00") else: time_last = time_add(time_in, time_last) print("第", index+1 , "次合计:", time_last) with open('log.txt', mode='a') as filename: filename.write(str(datetime.datetime.now())) filename.write(u"第" + str(index+1) + u"次合计:" + time_last + u"\n") filename.close() index += 1
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