Eileen Cuevas - #422
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| let noDupes = []; | ||
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| noDupes = array.filter(function(item, index) { | ||
| return index <= array.indexOf(item); |
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So in case you didn't already know the reason this works is because indexOf returns -1 if the argument isn't in the array upon which the method is invoked. .includes() is probably the best tool for this, or Set.
Great job though.
| function currentMoney(name) { | ||
| const sentence = 'your wallet has this much in it:' | ||
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| function createStatement() { |
| // Return a function that when invoked increments and returns a counter variable. | ||
| let count = 0; | ||
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| return () => (++count); |
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can you explain why this works? ARE U SUUUUUREE?!?!?!?!?!?!?!?!!?
mwhahaha
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