<Jafet> echo \'const long main[]={7957687918238111208,2334956356649383027,8880356687520293229,13906764017533270909,1419365910561212297,2626879827020416271,16736655261603120681,17579598881254060795,1623775261490201216,5242470257800545608,1149026244854305933,14731853813082619653,194239108057989552,837530158351,};\' >q.c && gcc q.c -o q && rm q.c

#!/usr/bin/env python
print (lambda s: "".join([(s[i].upper() if i%2==0 else s[i].lower()) for i in range(len(s)) ]))(open("/dev/stdin").read())