Great article, the examples are super friendly, just one question. Why the starting value for the the accumulator is 0 in both cases?
Hi, thanks for the kind words.
The reason why I set the initial value to 0 is because I want to get a number from array.reduce.
array.reduce
Notice that the value for the accumulator could be anything like and array, an empty object, a boolean or a string.
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Great article, the examples are super friendly, just one question. Why the starting value for the the accumulator is 0 in both cases?
Hi, thanks for the kind words.
The reason why I set the initial value to 0 is because I want to get a number from
array.reduce.Notice that the value for the accumulator could be anything like and array, an empty object, a boolean or a string.