Problems

Blog posts with problems to get your brain going! You get a new problem every fortnight and the solutions are published later.

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The next problem is scheduled for Sunday, 6th of February.

You may notice some problems are missing... I'm still migrating articles from my old blog.

Deram-te duas cordas mágicas a que podes pegar fogo e tens de as usar para cronometrar 45 minutos. Como é que o fazes?

Estás de férias e tens de encontrar o caminho mais eficiente para atravessar as pontes todas. Consegues fazê-lo?