kefaya20101115

kefaya20101115 solved Is Prime.

kefaya20101115 solved Is Palindrome.

kefaya20101115 solved Making Friends.

kefaya20101115 solved Divisors.

kefaya20101115 solved Thought Game.

kefaya20101115 solved Running Average Again.

kefaya20101115 solved Math and Watermelons.

kefaya20101115 solved Running Average.

kefaya20101115 solved Little Subarray Sum.

kefaya20101115 participated in BRACU Quarantine Contest for First Year Students.

kefaya20101115 solved Mixed Fractions.

kefaya20101115 solved Maximum.

kefaya20101115 solved Missing Number.

kefaya20101115 solved Pie Are Squared.

kefaya20101115 solved Squared.

kefaya20101115 solved Add Them Up.

kefaya20101115 solved Copycat.

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