写脚本这笔账划不划算
每次从头来,还是备一次
头一回
又一回
再一回
备好了
运行下面这段程序,填写它打印出来的结果。
per_step = 4
times = 6
write_cost = 4
by_hand = per_step * times
by_script = write_cost + times
print(str(by_hand) + "/" + str(by_script) + "/" + str(by_hand - by_script))
每次从头来,还是备一次
头一回
又一回
再一回
备好了
运行下面这段程序,填写它打印出来的结果。
per_step = 4
times = 6
write_cost = 4
by_hand = per_step * times
by_script = write_cost + times
print(str(by_hand) + "/" + str(by_script) + "/" + str(by_hand - by_script))
全部评论