Elephant

15.Please retell the parable of The Blind men and An Elephant. What is the moral of the parable? What can we learn from the parable when it comes to critical thinking?

Round 1: Retelling the Parable and Extracting the Moral Speaker 1 (Student A): Hey everyone! So, let's dive into the parable of "The Blind Men and the ......
parable the What Elephant critical

CF258D Little Elephant and Broken Sorting 题解

# CF258D Little Elephant and Broken Sorting 题解 ## 题目大意 有一个 $1 \sim n$ 的排列,会进行 $m$ 次操作,操作为交换两位置的数,每次操作都有 $50\%$ 的概率进行,求 $m$ 次操作之后的期望逆序对个数。($n, m \le 10 ......
题解 Elephant Sorting Broken Little

CF258D Little Elephant and Broken Sorting 题解

## 题意 给定一个长度为 $n$ 的排列 $a$ 和 $m$ 个形如 $\left(x,y\right)$ 的操作,每次操作有 $50\%$ 的概率交换 $a_x, a_y$,求最终排列的期望逆序对数。 ($1 \le n,m \le 5000$)。 ## 题解 首先转化答案 $$\text{An ......
题解 Elephant Sorting Broken Little

elephant识别图片验证码

识别验证码图片(elephant需搭建深度学习环境): from elephant import ocr from PIL import Image client = ocr.OcrClient() pic_name = "83px.png" img = Image.open(pic_name) g ......
elephant 图片
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