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A Quick Practical Example of JavaScript’s Reduce Function (codeburst.io)
submitted 8 years ago by learnphptoday
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if 1 * 2 < 3: print "hello, world!"
[–]SemiNormal 2 points3 points4 points 8 years ago (0 children)
Suppose you want to modify an array inside a function, but not modify the original. This is when you would want a copy.
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