Hello could someone help me with problem 2? I believe I am splitting the string correctly, 1 2 4 8 16 ... 512 = 1023 total chars/nodes, but when I add the inte

Hello could someone help me with problem 2? I believe I am splitting the string correctly, 1 2 4 8 16 ... 512 = 1023 total chars/nodes, but when I add the integers of the last line (aka the leaves) I get the wrong result. https://gist.github.com/1029356 https://gist.github.com/1029356 Thanks.