11 Coding and algorithms

11.01 Finding rules

11.02 Function machines

11.03 Partitioning and ordering

11.04 Solve problems using an algorithm

11.05 Following algorithms

11.06 Branching

11.07 Iterations

11.08 Flow charts

11.09 Algorithms in code

11.11 Debugging

11.12 Algorithms for divisibility

11.13 Sorting algorithms

Level 9

11.07 Iterations

Interactive practice questions

$Nadia$ follows an algorithm to eat her breakfast.

Place bowl and spoon on the table
Pour cereal into the bowl
Pour milk into the bowl
Spoon a mouth of cereal into your mouth
Repeat step 4 until the cereal is finished
Place bowl and spoon in the sink

a

Does this algorithm contain a loop?

No

A

Yes

B

b

Which two steps form the loop? Write both steps on the same line, separated by a comma.

Easy

< 1min

Follow this algorithm.

Easy

< 1min

Follow this algorithm.

Easy

< 1min

Follow the algorithm below.

Easy

< 1min

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