“3.3 to 3.4 Lesson Hacks”

Luka’s Hacks

1. Set item to number to search for.
2. Get next number in the list
3. If number = item, display “item found”
4. If there are more numbers in the list, go back to Step 2.
5. Display “item not found.”

• Sequencing: 1, 2, 5 (technically all steps are sequence)
• Selection: 3
• Iteration: 4,

Antony’s Hacks

Crossword Puzzle:

• 1 Down: Iteration
• 2 Down: Selection
• 3 Across: Sequence

Matty’s Hacks