Dripping Water Wears Through a Stone

NC229583. Dripping Water Wears Through a Stone

描述

Dripping water wears away stone is an idiom, which originated from the 《Chinese book • Meicheng biography》by Ban Gu of the Eastern Han Dynasty.

The idiom means that water drops continuously, can drop through the stone; persistence in metaphor, subtle power can also achieve the difficult work.

It is assumed that M drops of water can penetrate a 1 micron thick stone. How many drops of water does it take for a given N micron thick stone to break through?

输入描述

The input is twopositive integers M (1<=M<=1000000) and N (1<=N<=100), whichrepresent the number of water droplets required to breakdown a 1 micron thickstone and the thickness of the stone respectively.

输出描述

The output is apositive integer, that is, the number of water droplets required to break downa stone of N microns thick.

示例1

输入:

100000 2

输出:

原站题解

上次编辑到这里，代码来自缓存点击恢复默认模板

pypy3 解法, 执行用时: 86ms, 内存消耗: 25808K, 提交时间: 2021-10-23 08:45:48

m,n =map(int,(input().split()))
print(m*n)

Python3 解法, 执行用时: 38ms, 内存消耗: 4548K, 提交时间: 2022-01-16 20:12:26

a,b=map(int,input().split())
print(a*b)

上一题

下一题

详情