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Project Euler
DesmosBased on our record, Project Euler should be more popular than Desmos. It has been mentiond 415 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Let's hope this is going to help me solve some more Project Euler [1] problems! [1] https://projecteuler.net/. - Source: Hacker News / about 2 months ago
Https://projecteuler.net/ for "Thinker" brain food. (it still has the issue of not being a pragmatic use of time, but there are plenty interesting enough questions which it at least helps). - Source: Hacker News / 5 months ago
I have a Project Euler (https://projecteuler.net/) account. Though I do not register at all on the leader board I will sometimes work obsessively on a problem just to make one of the level icons light up for me. There is not really competition just a tiny reward. - Source: Hacker News / 7 months ago
I do hobby programing. It is sometimes to create something (supposedly) useful. Lately though it is more discovery and a little math like. I enjoy Project Euler (https://projecteuler.net/. Recently I have been playing with superpermutations (https://projecteuler.net/) and pencil and paper is useful but filling lots of paper with lots of numbers is not that fun. - Source: Hacker News / over 1 year ago
As pointed out in a sibling comment, it appears that quote only shows up if you're logged in, but assuming you have an account and are logged in, it's on the homepage (https://projecteuler.net/), second paragraph under the following heading: > I learned so much solving problem XXX, so is it okay to publish my solution elsewhere? > It appears that you have answered your own question. There is nothing quite like... - Source: Hacker News / over 1 year ago
Graphing x^x on desmos.com makes it look as though the value is always greater than 1/2. Source: about 3 years ago
=) I've posted a link to the desmos.com page with the data that used to create the graph above in the first reply to the post. =). Source: about 3 years ago
It might help to graph the function, for example using desmos.com. Source: about 3 years ago
Many answers can be checked numerically, even if only for a special case. There are also some sites that will solve certain types of problems, for example https://www.integral-calculator.com/. Graphing also sometimes helps, desmos.com. Source: about 3 years ago
It might clarify your thinking to plot the two curves on desmos.com. You can also use the plots to check your work. Source: about 3 years ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
GeoGebra - GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching.
Exercism - Download and solve practice problems in over 30 different languages.
Chart Maker Pro - Chart Maker Pro is an incredible software that allows users to create charts and graphs in a meaningful way.
Codewars - Achieve code mastery through challenge.
calculator.net - Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with related in-depth information.