krahets / hello-algo

《Hello 算法》:动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新,English version ongoing
https://hello-algo.com
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fix: Modify some formulas in `number_encoding.md` to enhance readability #1359

Closed RubuJam closed 2 months ago

RubuJam commented 2 months ago

Modify some formulas in number_encoding.md to enhance readability

修改number_encoding.md部分公式,增强可读性

RubuJam commented 2 months ago

在这里用 + 会有歧义,我们想表示的是分数位,而非加法运算

我感觉把(1 + \mathrm{N}) = & (1 + \sum_{i=1}^{23} b_{23-i} 2^{-i})改写成(1 + \mathrm{N}) = & (1 + \sum_{i=0}^{22} b_{i} \times 2^{i-23}),会更易懂一点