# 02.08.2026 [1536. Minimum Swaps to Arrange a Binary Grid]
Автор: KittyCat, Keyboard and LeetCode
Загружено: 2026-03-02
Просмотров: 8
Описание:
02.08.2026
[1536. Minimum Swaps to Arrange a Binary Grid](https://leetcode.com/problems/minimum...) medium
[blog post](https://leetcode.com/problems/minimum...)
[substack](https://open.substack.com/pub/dmitrii...)
[youtube]( • # 02.08.2026 [1536. Minimum Swaps to Arran... )
#### Join me on Telegram
https://t.me/leetcode_daily_unstoppab...
#### Problem TLDR
Min rows swaps to zero above diagonal #medium
#### Intuition
```j
// 62% acceptance rate, should be simple
// 200 nxn=40000
// count suffix zeros
// 0
// 1
// 2
// target is
// n-1
// n-2
// ...
// 1
// 0
// or more
// 012 210
// how to rearrange optimally?
// 201
// 210
//
// 022 220
//
// 021 210
//
// only adjucent means its a bubble sort only
//
```
count suffixes
bubble rows up
#### Approach
we don't have to add them back
#### Complexity
Time complexity:
$$O(n^2)$$
Space complexity:
$$O(n)$$
#### Code
https://dmitrysamoylenko.com/2023/07/...
Повторяем попытку...
![# 02.08.2026 [1536. Minimum Swaps to Arrange a Binary Grid]](https://imager.clipsaver.ru/5PDig8FsghM/max.jpg)
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке:
![# 03.03.2026 [1545. Find Kth Bit in Nth Binary String]](https://imager.clipsaver.ru/KxoF88DW9jE/max.jpg)
![# 12.03.2026 [3600. Maximize Spanning Tree Stability with Upgrades]](https://imager.clipsaver.ru/uDg48-HtW5A/max.jpg)
![# 13.03.2026 [3296. Minimum Number of Seconds to Make Mountain Height Zero]](https://imager.clipsaver.ru/ulyJXpETKLc/max.jpg)
![# 10.03.2026 [3130. Find All Possible Stable Binary Arrays II]](https://imager.clipsaver.ru/Ccn-2zM23lc/max.jpg)
![# 28.02.2026 [1680. Concatenation of Consecutive Binary Numbers]](https://imager.clipsaver.ru/A8od0NdRN2o/max.jpg)