MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Java knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
12885 |
| A. | 12845 |
| B. | 58881 |
| C. | 54881 |
| Answer» B. 58881 | |
| 2. |
Which of this interface is not a part of Java’s collection framework?$ |
| A. | List |
| B. | Set |
| C. | SortedMap |
| D. | SortedList |
| Answer» E. | |
| 3. |
Which of these classes is not part of Java’s collection framework?$ |
| A. | Maps |
| B. | Array |
| C. | Stack |
| D. | Queue |
| Answer» B. Array | |
| 4. |
Which of these packages contain all the collection classes? |
| A. | java.lang |
| B. | java.util |
| C. | java.net |
| D. | java.awt |
| Answer» C. java.net | |