Consider the Following Code Snippet: ArrayList<Coin> Coins1 = New ArrayList<Coin>();

question 1

Multiple Choice

Consider the following code snippet: ArrayList<Coin> coins1 = new ArrayList<Coin>() ; //Line 1
LinkedList coins2 = new LinkedList() ; //Line 2
Coins1.add("my penny") ; //Line 3
Coins2.addFirst("my penny") ; //Line 4
Which of the above lines will cause a run-time error when the object is retrieved elsewhere in the program?

• A) Line 1
• B) Line 2
• C) Line 3
• D) Line 4

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Definitions:

Diverge

To move or extend in different directions from a common point, or to differ in opinion or character.

Converge

To move towards one point from different places or ideas; to come together and meet or unite in a point or purpose.

PFIT Theory

Stands for Parieto-Frontal Integration Theory, which suggests that intelligence involves the integration of information between parietal and frontal brain regions.

Parietal Lobe

The area in each cerebral hemisphere that lies between the frontal and occipital lobes; includes tissue crucial for receiving information from the skin senses.