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Question 32
map: Convert Words to Uppercase
map: Convert Words to Uppercase
Use map to convert each word in the array to uppercase, then print them as comma-separated values.
Array:
['cat', 'dog', 'bird']
Expected output:
CAT,DOG,BIRD
Steps:
1. Use map on the words array
2. Convert each word using toUpperCase()
3. Print the new array with join(',')Expected Output:
CAT,DOG,BIRD
Topics:
LoopsArraysmap
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