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Start your free trialJanet Tsang
1,253 Pointsi am wondering what did i type wrong? thanks
please have a look on my code.. thanks
// Enter your code below
var arrayOfInts = [1,2,3,4,5,6]
arrayOfInts.append(7)
arrayOfInts += [8]
arrayOfInts[4]
let value = arraysOfInts[4]
2 Answers
Manish Giri
16,266 PointsTry removing this line - arrayOfInts[4]
, since you're assigning the value on the next line - let value = arrayOfInts[4]
, so something like -
var arrayOfInts = [1,2,3,4,5,6]
arrayOfInts.append(7)
arrayOfInts += [8]
let value = arraysOfInts[4]
Manish Giri
16,266 PointsYou've got a typo in this line -
let value = arraysOfInts[4]
The array is named arrayOfInts
.
Janet Tsang
1,253 Pointsi corrected this but still it doesnt work
Janet Tsang
1,253 PointsJanet Tsang
1,253 Pointsswift_lint.swift:7:12: error: expression resolves to an unused l-value arrayOfInts[4]
what does that mean