Alice and Bob each created one problem. A reviewer rates the two challenges, awarding points on a scale from to for three categories: problem clarity, originality, and difficulty. We define the rating for Alice's challenge to be the...
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Im Indonesian, i've got interested with any kind of girly stuff, and its not long time ago just since from maybe 3 years ago. And i just started to reviw again from now. I will try to learn how write it is. :)Read More
welcome to my blog :) I hope you will not be bored to read about my post:) thanks