MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Java knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
ONE?$ |
| A. | two |
| B. | one two |
| C. | compilation error |
| Answer» D. | |
| 2. |
What is the value returned by function compareTo() if the invoking string is greater than the string compared? |
| A. | zero |
| B. | value less than zero |
| C. | value greater than zero |
| D. | none of the mentioned |
| Answer» B. value less than zero | |
| 3. |
Which of this method of class String is used to extract a substring from a String object? |
| A. | substring() |
| B. | Substring() |
| C. | SubString() |
| D. | None of the mentioned |
| Answer» B. Substring() | |