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LESSON 269 OF 674 · TUPLES, SORTING & BUILT-INS

Shout!

Practice

You get a List called words. Each word in it is in lowercase letters.

Return a new List with every word shouted.

To shout a word, write it in capital letters and put ! after it. So "hey" becomes "HEY!".

Keep the words in the same order.

 

Example 1:

Input: words = ["hey", "you"]
Output: ["HEY!", "YOU!"]
Explanation: Both words are in capital letters now.
Each one has a ! at the end.

Example 2:

Input: words = ["go"]
Output: ["GO!"]
Explanation: One word goes in, one word comes out.

Example 3:

Input: words = ["no", "no", "no"]
Output: ["NO!", "NO!", "NO!"]
Explanation: A word that repeats is shouted each time.

 

Constraints:

  • words has at least one word.
  • Every word has only the letters a to z.
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