10 Coding and algorithms

10.01 Finding rules

10.02 Function machines

10.03 Partitioning and ordering

10.04 Solve problems using an algorithm

10.05 Following algorithms

10.06 Branching

10.07 Iterations

10.08 Flow charts

10.09 Algorithms in code

10.11 Debugging

10.12 Algorithms for divisibility

10.13 Sorting algorithms

10.14 Transformations on the plane using algorithms

Level 10

10.06 Branching

Interactive practice questions

Follow the algorithm.

Start with the number $8$8.

If the number is even, halve it. If the number is odd, subtract one and halve it.

Easy

< 1min

Follow the algorithm.

Easy

< 1min

Follow the algorithm.

Easy

< 1min

Follow the algorithm.

Easy

< 1min

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