What is one difference between a List and an Array?
A few!
A List can change size, while an Array's size cannot change.
A List can Add items dynamically.
An Array is instantiated with square bracket notation.
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heart
Other team wins 20 points!
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fairy
Take points!
5
10
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25
fairy
Take points!
5
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thief
Give points!
5
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15
Will this code work?
YES! It properly creates a new List of integers, adds two values to it, and prints the value at index 1 to the console.
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boom
Lose 50 points!
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gold
Win 50 points!
Okay!
shark
Other team loses 25 points!
Okay!
thief
Give points!
5
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20
What will be printed to the console?
3! There are three total elements added to the List.
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10
Will this code work?
YES! It properly creates a new List of integers and adds a value to it.
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15
What is the index of the first element in a List?
0!
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seesaw
Swap points!
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seesaw
Swap points!
Okay!
shark
Other team loses 5 points!
Okay!
baam
Lose 10 points!
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10
Will this code work?
NO! The myList variable is never initialized.
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10
Will this code work?
NO! It is not possible to add an integer to a list of strings.
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trap
No points!
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gift
Win 25 points!
Okay!
gift
Win 10 points!
Okay!
banana
Go to last place!
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25
What will be printed to the console?
40! After adding four elements to the List, the program loops through and calculates the sum of all the values (multiplied by 10).
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20
What will be printed to the console?
6! It first gets the value of the List at index 0 (which is 1), and then adds 5 to it.
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15
Will this code work?
NO! The index (2) is out of bounds, because there are only two elements in the List (at index 0 and index 1).
