Tell us what’s happening:
Describe your issue in detail here.
Your code so far
let a = 8, b = 6;
// Only change code below this line
{ [,,,,,a,,b] =[1,2,3,4,5,6,7,8]};
console.log(a,b)
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36
.
Challenge: Use Destructuring Assignment to Assign Variables from Arrays
Link to the challenge:
morrisbianju:
{ [,,,,,a,,b] =[1,2,3,4,5,6,7,8]};
You need to swap the values of a
and b
, not set a
and b
to what you happen to know the other contains. Your code should work even when you don’t know what values are set on this line
morrisbianju:
let a = 8, b = 6;
Thank you Jeremy , I just solved it.
I just tried what you meant by my code should work even I don’t know what values are set.
1 Like
system
Closed
October 26, 2021, 9:34am
5
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