CODECHEF FOUNDATION LEVEL EXAM

May i want to know the difficulty of codechef foundation level exam from coders who gave already…I am (single star) programmer can i get 350/700 easily or i want to improve my rating then give exam plzz provide any suggestions

They have some practtice problem on every topic…if you feel you are comfirtble with solving all those.I don’t think there will be problem with passing score.
Other wise improve yoursel f; )