#58

Length of Last Word

pupil · 385 · lc easy +24 · verified · 58.4% accepted · 6,373 likes · top 55%

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Description

String s consists of words and spaces. Return the length of the last word, where a word is a maximal run of non-space characters.

Example 1:

Input: s = "Hello World"
Output: 5
Explanation: The last word is "World" with length 5.

Example 2:

Input: s = " fly me to the moon "
Output: 4
Explanation: The last word is "moon" with length 4.

Example 3:

Input: s = "luffy is still joyboy"
Output: 6
Explanation: The last word is "joyboy" with length 6.

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