Counting Constraint Satisfaction Problems (CSPs) are a significant area of study within complexity theory, focusing on the computational difficulty of counting solutions to various combinatorial ...

In this example it is presumed that the array has already been populated. A list box is used to output the number of occurrences found. It is possible to use a different object for output.

Problem 1 is all about visualising 3-D shapes and counting cubes. Maths teacher Chris Smith and pupils from Grange Academy are here to explain. The Maths Week Scotland Daily Challenges have been ...