From f62da4f85e68c790ed6d5bf2b4c763dca5875ed7 Mon Sep 17 00:00:00 2001 From: Kelsey Krippaehne Date: Sat, 31 Aug 2019 10:03:15 -0700 Subject: [PATCH] Implemented 'array_equals' method --- lib/array_equals.rb | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/lib/array_equals.rb b/lib/array_equals.rb index 58e8369..9b1011b 100644 --- a/lib/array_equals.rb +++ b/lib/array_equals.rb @@ -1,5 +1,18 @@ # Determines if the two input arrays have the same count of elements # and the same integer values in the same exact order def array_equals(array1, array2) - raise NotImplementedError -end + + if (array1 == [] && array2 == []) || (array1 == nil && array2 == nil) + return true + elsif (array1 == [] || array2 == []) || (array1 == nil || array2 == nil) + return false + else + array1.length.times do |i| + if array1[i] == array2[i] && array1.length == array2.length + return true + else + return false + end + end + end +end \ No newline at end of file