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docs(reduce): fix inconsistency in the number of functions

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eslopfer 2022-11-07 12:13:55 +00:00
parent c0792d627f
commit 4e13857c4d
1 changed files with 2 additions and 1 deletions
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subjects/reduce/README.md
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@ -2,7 +2,7 @@
### Instructions ### Instructions
Create three functions: Create four functions:
- `fold` that receives an array, a function and an accumulator, in this order, - `fold` that receives an array, a function and an accumulator, in this order,
and applies the function in the elements of the array starting on the left. and applies the function in the elements of the array starting on the left.
@ -25,6 +25,7 @@ const adder = (a, b) => a + b
fold([1, 2, 3], adder, 2) // returns 8 (2 + 1 + 2 + 3) fold([1, 2, 3], adder, 2) // returns 8 (2 + 1 + 2 + 3)
foldRight([1, 2, 3], adder, 2) // returns 8 (2 + 3 + 2 + 1) foldRight([1, 2, 3], adder, 2) // returns 8 (2 + 3 + 2 + 1)
reduce([1, 2, 3], adder) // returns 6 (1 + 2 + 3) reduce([1, 2, 3], adder) // returns 6 (1 + 2 + 3)
reduceRight([1, 2, 3], adder) // returns 6 (3 + 2 + 1)
``` ```
The use of `[].reduce` and `[].reduceRight` is forbidden for this exercise. The use of `[].reduce` and `[].reduceRight` is forbidden for this exercise.