Hackerrank's hackerrank-language Problem https://www.hackerrank.com/challenges/hackerrank-language

hackerrank-language

languages=['C','CPP','JAVA','PYTHON','PERL','PHP','RUBY','CSHARP','HASKELL','CLOJURE','BASH','SCALA','ERLANG','CLISP','LUA','BRAINFUCK','JAVASCRIPT','GO','D','OCAML','R','PASCAL','SBCL','DART','GROOVY','OBJECTIVEC']

for i in xrange(input()):
    input=str(raw_input()).split()
    language=input[1]
    if language in languages:
        print 'VALID'
    else:
        print 'INVALID'