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grod220
reviewed
Aug 11, 2019
grod220
suggested changes
Aug 14, 2019
| function foo(func) { | ||
| // What to do here? | ||
| // Replace this comment and the next line with your code | ||
| return ('Hi, I am AaaaT, who are you?'); |
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Same problem again. This function should take a function and invoke/call it. Not return anything.
| } | ||
| } | ||
| } | ||
| return flattenArr3; |
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This works, but also take a look at .flat() later. May have made things even easier ;)
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| //x is 9 and does not change after the f1 function is executed but it does if I console.log(f1(x)), I do not know why. Maybe because x was defined outside of the f1 function scope | ||
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| //y is returned after going through the f2 function where the value of y(that is an object containing x) is changed by adding 1 to x. 9+1=10 |
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I think you get it (?). Another example:
let a = 4
let b = a
a += 1
What's the value of b?
vs objects...
let a = { name: 'gabe' }
b = a
a.country = 'us'
what's the value of b?
Do you see the difference?
grod220
approved these changes
Aug 14, 2019
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