Consider the Following Change to the Deposit Method in Section

question 8

Multiple Choice

Consider the following change to the deposit method in Section 21.4: public void deposit(double amount)
{
BalanceChangeLock.lock() ;
Try
{
Double newBalance = balance + amount;
Balance = newBalance;
}
Finally
{
BalanceChangeLock.unlock() ;
}
System.out.println("Depositing " + amount + ", new balance is " + balance) ;
}
What is the consequence of this change?

• A) The bank account balances may no longer be correctly updated.
• B) The printouts may become intermingled.
• C) The printouts may no longer display the correct balances.
• D) All of the above.

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Definitions:

Micro Level

Analysis or perspective focusing on small-scale interactions or individual aspects of larger phenomena, often in contrast to macro-level analyses.

Self and Society

The exploration of how individuals relate to, identify with, and understand their place within society.

Symbolic Interactionism

A sociological theory that focuses on the patterns of communication, interpretation, and adjustment between individuals in society.

Development

The process of economic, social, and technological progress in a society, often leading to improved living standards and infrastructure.