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Check if the Sentence Is Pangram
A pangram is a sentence where every letter of the English alphabet appears at least once.
A pangram is a sentence where every letter of the English alphabet appears at least once.
Given a string sentence containing only lowercase English letters, return true if sentence is a pangram, or false otherwise.
Example 1
Input: sentence = "thequickbrownfoxjumpsoverthelazydog"
Output: true
Explanation: sentence contains at least one of every letter of the English alphabet.
Example 2
Input: sentence = "leetcode"
Output: false
Constraints
- 1 <= sentence.length <= 1000
- sentence consists of lowercase English letters.
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