Which GOF design pattern is applied in the code snippet below?public class PrintSpooler {private static final PrintSpooler INSTANCE = new PrintSpooler();private PrintSpooler() {}public static PrintSpooler getInstance() {return INSTANCE;}}

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factory design pattern

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printspooler design pattern

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singleton design pattern

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abstract singleton design pattern

1.	Which GOF design pattern is applied in the code snippet below?public class PrintSpooler {private static final PrintSpooler INSTANCE = new PrintSpooler();private PrintSpooler() {}public static PrintSpooler getInstance() {return INSTANCE;}}
A.	printspooler design pattern
B.	singleton design pattern
C.	factory design pattern
D.	abstract singleton design pattern
Answer» C. factory design pattern

Which GOF design pattern is applied in the code snippet below?public class PrintSpooler {private static final PrintSpooler INSTANCE = new PrintSpooler();private PrintSpooler() {}public static PrintSpooler getInstance() {return INSTANCE;}}

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