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4 cards from this section. Quick, good the night before a test.
What does LIFO stand for?
Think about which item comes out first in a stack.
Name one operation you can perform on a stack.
Think about what actions you can take with a stack.
What principle does a stack follow?
Think about the order things come out.
Which operation is used to remove the top element from a stack?
Think about taking something away.
Implement a stack using an array in pseudocode. Describe the potential issues that could arise.
Think about how you manage the top index in relation to the array size.
Explain how the peek operation can be pivotal when handling tasks in programming. Provide a scenario.
Consider the implications of knowing the top item while needing to retain the stack's state.
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