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Chris Scott
7,673 PointsJavaScript Foundations - Arrays - Methods Part 3 - Code Challenge
var first = ["The", "quick", "brown", "fox", "jumps"];
var second = ["over", "the", "lazy"];
var saying = first.concat(second, "dog");
"foo.concat" isn't working as expected.
"var first.concat(second, "dog");" passes challenge 2 but when I try "saying" it returns this ["The", "jumps", "over", "the", "lazy", "dog"] in both Chrome Console and JSBin.
2 Answers
Ian Pilsner
5,174 PointsI used this method, and it gave me the same array, it is wrong? i know the challenge didn't pass me but it outputted the same array string.
var saying = first.concat(second + ",dog");
Chris Scott
7,673 PointsI believe you're supposed to pass just the two variables, instead of a concatenated one using the operator.
My solution passed the test just doesn't work in practice.