For loops are one of the basic structures in coding. There are however many different types of loops. How can we implement ...

A Python visualizer is a tool that shows you how your code runs, step by step, using pictures and diagrams. It helps you see ...

It’s not uncommon that we include one loop within another. This is called nesting, and such loops are called nested loops. Let’s say we wanted to print out pairings of contestants in a round robin ...

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Abstract: This work studies teaching programming with videos, which came to light considering that teaching nested loops is not trivial. Indeed, making efficient functions reduces the complexity of ...

Abstract: This article presents a quasi-self-complementary radiator structure designed to operate simultaneously as a combiner and an antenna. The dual-port architecture comprises axially symmetric ...

StopWatch operates on a notion of "spans" which represent scopes of code for which we want to measure timing. Spans can be nested and placed inside loops for aggregation. For example: with ...