A pangram is a word or a sentence that contain every letter of the alphabet. For example, the most well-known pangram in English is "A quick brown fox jumps over the lazy dog" Write a function is_pangram (s:str) -> bool that determines if the string s is a pangram. There are many ways to implement this. Think about how Python set and the notions of subset and superset might be useful here. Examples assert is_pangram("A quick brown fox jumps over the lazy dog") == True assert is_pangram("A Quick bRown FOX ?? jumpsssss over the lazy dog 77") == True assert is_pangram ("A brown fox jumps over the lazy do, what?") == False assert is_pangram("duh") == False

A pangram is a word or a sentence that contain every letter of the alphabet. For example, the most well-known pangram in English is "A quick brown fox jumps over the lazy dog" Write a function is_pangram (s:str) -> bool that determines if the string s is a pangram. There are many ways to implement this. Think about how Python set and the notions of subset and superset might be useful here. Examples assert is_pangram("A quick brown fox jumps over the lazy dog") == True assert is_pangram("A Quick bRown FOX ?? jumpsssss over the lazy dog 77") == True assert is_pangram ("A brown fox jumps over the lazy do, what?") == False assert is_pangram("duh") == False

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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PYTHON! Can someone help me with this problem? Write a NON-recursive function that takes an array of strings as an argument and returns the longest string and None if empty.
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PYTHON! Can someone help me with this problem? Write a recursive function that takes an array of strings as an argument and returns the longest string and None if empty.
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