“Never express yourself more clearly than you are able to think.”
― Niels Bohr
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Hm, interesting. Wouldn’t it be more useful to contribute to some open source project or something?
Some of the problems do not require any programming at all. I solved problem 5 in two minutes with a piece of paper and a calculator.
Open source requires some serious commitment and time, these exercises are fast and fun. One problem requires 2-30 minutes… I don’t think that involvement in open source and playing with these problems can be compared :)
First problems are very simple and yes, nr. 5 is one of them.
Problems which have been solved by 3000 or less people are more interesting, try them.
Good way to sharpen the saw. Working on an Open Source project is not something to do when bored, it is a lifestyle change.