| about | help | code help+videos | done | prefs |
Return the sum of the first and last elements of an int array. sumFirstLast([1, 2, 3, 4]) → 5 sumFirstLast([0, 2, 4, 6, 8, 10]) → 10 sumFirstLast([1, 2, 3, 5, 7, 9, 11, 13]) → 14 ...Save, Compile, Run (ctrl-enter) |
Progress graphs:
Your progress graph for this problem
Random user progress graph for this problem
Random Epic Progress Graph
Difficulty: 100 Post-solution available
Copyright Nick Parlante 2017 - privacy