Easy
Which of these types is most suitable for storing the name of a city?
Author: Thomas De verdièreStatus: PublishedQuestion passed 2828 times
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13
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;
}
```10
How many instance of Integer cannot be freed from memory?9
What "design pattern" makes it possible to offer a means of treating the elements of a tree without worrying about the course?8
Which of these classes is the most suitable for composing a character string from several elements concatenated to each other?10
Serialization can be customized with the Externalizable interface11
A monitor in Java10
What does the final keyword mean in front of a method in Java?