Power level (Cryptography, 50) (97 solvers)
Here's a C file [crypto50.c]. Decode this:

8,223,137,2,42,8,28,186,97,114,42,74,163,238,163,23,121,2,74,158,163,23,135,2,193,158,2,62,2,184,44,20,2,137,217,196,62,249,159,137,44,111,106,111,217,50,106,111,2,62,196,217,137,2,20,106,146,111,151