• 小美人鱼的头发让她每天都很心烦。她决定去求女巫把她变成一条鱼。(298字) 4 years ago

  • Durtles wrote a new post 4 years ago

    A. For any natural number n, find the pair of natural numbers a and b such that a+b=n, and LCM(a, b) is the largest possible.

    B. For any natural number n, find the set of natural numbers a1, a2, … such that […]

  • Durtles wrote a new post 4 years ago

    I was on a trip during a summer break of my university years. We had a family friends’ gathering a few days before, and we played this silly but long game of fortune telling with a deck of regular playing c […]

  • Durtles wrote a new post 4 years ago

    从前有一条小美人鱼,她很想变成一条鱼。她有一头很长很浓密的头发,每天都要认真梳理,扎辫子,不然在游泳的时候,头发就会四处乱飘,挡住她的眼睛,让她没办法看见前面的东西。她想,如果她变成鱼,就不会有头发了。于是她去找海底的女巫。

    女巫说:“你想变成鱼,可是我只有让人鱼变成人的药水。你走吧,我实在帮不了你。”

    小美人鱼很沮丧。她又去找海底的男巫。

    男巫说:“你想变成鱼,我也帮不了你。我这里连变成人的药水都没有。 […]

  • Durtles wrote a new post 4 years ago

    孔融在七兄弟里排行第六。他从小就很聪明,会背诵很多诗赋,很讨父母喜欢。但是这跟今天的故事没有太大关系。我们今天讲的是一个关于梨的故事。

    孔融并不喜欢吃梨。他比较喜欢吃橘子,因为橘子不需要用力咬皮,也不会塞牙,更不会把汁滴在手上。可是橘子很贵,而且他们七兄弟里喜欢吃橘子的只有他一个,所以母亲每次都让父亲买梨。

    其实母亲是知道他不喜欢吃梨的,平常吃梨的时候也不会勉强他一定要吃。可是今天母亲出门办事了,只留下不常陪他 […]

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  • Updating this post to test RSS post update function. Feb. 3rd 8:45pm


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  • Durtles changed their profile picture 4 years, 2 months ago

  • @nmtd hello!~