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In Java 17, you can return a value in a switch expression via the keyword
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A monitor in Java17
How many times is the condition `(a++ < 15)` evaluated in the following code?
```java
int a = 3;
while (a++ < 15) {
if ((a++ % 5) == 0)
break;
}
```14
Serialization can be customized with the Externalizable interface