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3 cards from this section. Quick, good the night before a test.
Define a strictly increasing sequence.
Think about ordering numbers from smallest to largest.
What is a subsequence?
You can pick numbers that are not next to each other.
What defines a strictly increasing sequence?
Think about how a mountain would look in terms of height.
Is it possible to have a strictly decreasing sequence with only two elements?
Consider two numbers, one larger and one smaller.
Create a sequence with 10 distinct integers and show the largest increasing subsequence.
Start with the smallest number and find others that fit the increasing condition.
Given the integers 5, 15, 10, 20, generate a strictly decreasing sequence and evaluate its properties.
What is the largest number? Start there and descend.
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