1/4 Test Cases Passed
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1/4 Test Cases Passed
You need atleast 2 stars to grade your answer.
function secondToLast(arr){
// Enter code below
}
Test Cases (0/4)
-
secondToLast( [42,true,4,"Kate",7] ) to return Kate
-
secondToLast([42,true,4,"Kate",7, 9] ) to return 7
-
secondToLast([42,true,4,"Kate",7, 9, "dojo", "awesome"]) to return dojo
-
secondToLast([1]) to return null
Output
Michael
