Consider the Following Code Snippet: ArrayList<Integer> Num1 = New ArrayList<Integer>();

question 61

Multiple Choice

Consider the following code snippet: ArrayList<Integer> num1 = new ArrayList<Integer>() ;
Int data;
Scanner in = new Scanner(System.in) ;
For (int i = 0; i < 5; i++)
{
Data = in.nextInt() ;
Num1.add(data) ;
If (data == 0 && num1.size() > 3)
{
Num1.remove(num1.size() - 1) ;
}
}
System.out.println("size is : " + num1.size() ) ;
What is the output of the given code snippet if the user enters 1,2,0,0,1 as the input?

• A) size is : 1
• B) size is : 2
• C) size is : 4
• D) size is : 0

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Definitions:

More Inelastic

Describing a situation where the demand for a good or service is less sensitive to changes in price, indicating consumers are less likely to reduce their quantity demanded as the price increases.

Elastic Demand

A situation in which the quantity demanded of a good or service significantly changes in response to a change in price.

Close Substitutes

Products or services that can easily replace one another in usage or consumption.

Demand Curves

Graphs showing the relationship between the price of a good and the quantity demanded by consumers, typically downward sloping.