HackBulgaria – Useful code

Python – Get the shortest path in a weighted graph – Dijkstra

Vitosh Jul 22, 2015 Tagged with dijkstra, HackBulgaria, print shortest path dijkstra, Python, shortest path

Today, I will take a look at a problem, similar to the one here. In the article there, I produced a matrix, calculating the cheapest plane tickets between any two airports given. Today, the task is a little different. I would …

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C Sharp Tricks

C# – Make your own query language

Vitosh Feb 28, 2015 Tagged with C#, HackBulgaria, query language, query with C#, query with csv files

Well, most probably the answer depends on the query language 🙂 Here is the task: Problem 3 – A query language over a CSV file A CSV files (comma separated values) can be represented as a table. For example this …

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Python – Get the shortest path in a weighted graph – Dijkstra

C# – Make your own query language