Syntax: object.length where the object can either be a string object or an array object
Input : print("GeeksForGeeks".length) Output :13 Input : print([1, 2, 3, 4, 5, 6, 7, 8, 9].length) Output :9
In the first example 13 is the number of character in the string “GeeksForGeeks”, hence the output is 13.
And likewise in second example the length of the array is 9 and so is the output
- Extract unique objects by attribute from array of objects.
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