> For the complete documentation index, see [llms.txt](https://jaywin.gitbook.io/leetcode/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jaywin.gitbook.io/leetcode/solutions/0383-ransom-note.md).

# 0383. Ransom Note

<https://leetcode.com/problems/ransom-note>

## Description

Given two stings `ransomNote` and `magazine`, return `true` if `ransomNote` can be constructed from `magazine` and `false` otherwise.

Each letter in `magazine` can only be used once in `ransomNote`.

**Example 1:**

```
**Input:** ransomNote = "a", magazine = "b"
**Output:** false
```

**Example 2:**

```
**Input:** ransomNote = "aa", magazine = "ab"
**Output:** false
```

**Example 3:**

```
**Input:** ransomNote = "aa", magazine = "aab"
**Output:** true
```

**Constraints:**

* `1 <= ransomNote.length, magazine.length <= 105`
* `ransomNote` and `magazine` consist of lowercase English letters.

## ac

```java
```