JavaScript For Beginners #33 | How to Find() An Item In Array
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00:00 - How to find items in array
00:25 - indexOf() method
01:29 - includes() method
02:11 - Exercise
02:28 - Example solution
📚 Resources:
Source code: https://github.com/devdivatutorials/j...
Find: Exercise
1. Declare an array with a list of items: _milk_, _bread_, _butter_.
2. Check if bread is in the array.
3. Find the index of _butter_.
4. Check if cheese is in the array. If not, add it to the array
5. Find the index of _milk_.
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