[2015-12-16] Challenge #245 [Intermediate] Ggggggg gggg Ggggg-ggggg! H GgG d gGg e ggG l GGg o gGG r Ggg w ggg GgGggGGGgGGggGG, ggggGGGggGGggGg! Sample decoder output 1 Hello, world! Explanation: Reading the input, the key is: H = GgG d = gGg e = ggG l = GGg o = gGG r = Ggg w = ggg When we read the message from left to right, we can divide it into letters like so (alternating letters bolded):