algorithm/hello-algo
1
0
Fork 0
mirror of https://github.com/krahets/hello-algo.git synced 2025-12-16 03:59:18 +08:00
Code Issues Packages Projects Releases Wiki Activity

Update the symbols of the animations.

Browse Source
This commit is contained in:
krahets
2023-02-22 00:57:43 +08:00
parent 0b72fef381
commit 3daaf30f23
10 changed files with 89 additions and 89 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
docs/chapter_introduction/algorithms_are_everywhere.md
View File

@@ -18,15 +18,15 @@ comments: true
2. 由于在英文字母表中 $r$ 在 $m$ 的后面，因此应排除字典前半部分，查找范围仅剩后半部分；
3. 循环执行步骤 1-2 ，直到找到拼音首字母为 $r$ 的页码时终止。
=== "Step 1"
=== "<1>"
![look_up_dictionary_step_1](algorithms_are_everywhere.assets/look_up_dictionary_step_1.png)
=== "Step 2"
=== "<2>"
![look_up_dictionary_step_2](algorithms_are_everywhere.assets/look_up_dictionary_step_2.png)
=== "Step 3"
=== "<3>"
![look_up_dictionary_step_3](algorithms_are_everywhere.assets/look_up_dictionary_step_3.png)
=== "Step 4"
=== "<4>"
![look_up_dictionary_step_4](algorithms_are_everywhere.assets/look_up_dictionary_step_4.png)
=== "Step 5"
=== "<5>"
![look_up_dictionary_step_5](algorithms_are_everywhere.assets/look_up_dictionary_step_5.png)
查字典这个小学生的标配技能，实际上就是大名鼎鼎的「二分查找」。从数据结构角度，我们可以将字典看作是一个已排序的「数组」；而从算法角度，我们可将上述查字典的一系列指令看作是「二分查找」算法。