MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following are valid floating point literal? |
| A. | 0.5 |
| B. | 5 |
| C. | 0.5 |
| D. | 5 |
| E. | |
| Answer» B. 5 | |
| 2. |
Which of the following languages syntax matches with the Ruby's syntax? |
| A. | C |
| B. | Perl |
| C. | PHP |
| D. | Java |
| Answer» C. PHP | |
| 3. |
Which character is used to give comment in ruby? |
| A. | ! |
| B. | @ |
| C. | # |
| D. | $ |
| Answer» D. $ | |
| 4. |
Reserved word can not be used as? |
| A. | constant |
| B. | variable names |
| C. | Both A and B |
| D. | None of the above |
| Answer» D. None of the above | |
| 5. |
When Whitespace characters such as spaces and tabs can not ignored in Ruby code? |
| A. | While using strings |
| B. | While using integer |
| C. | while using float value |
| D. | All of the above |
| Answer» B. While using integer | |
| 6. |
Which of the following statement is not a feature of ruby? |
| A. | Ruby is interpreted programming language. |
| B. | Ruby can be used to write Common Gateway Interface (CGI) scripts. |
| C. | Ruby can be embedded into Hypertext Markup Language (HTML). |
| D. | Ruby can not be connected to Database. |
| Answer» E. | |
| 7. |
Ruby was created in? |
| A. | 1992 |
| B. | 1993 |
| C. | 1994 |
| D. | 1995 |
| Answer» C. 1994 | |
| 8. |
Ruby is designed by? |
| A. | Yukihiro Matsumoto |
| B. | Guido van Rossum |
| C. | Tim Berners-Lee |
| D. | Brendan Eich |
| Answer» B. Guido van Rossum | |
| 9. |
Ruby is ? |
| A. | procedural language |
| B. | scripting language |
| C. | Markup language |
| D. | Stylesheet language |
| Answer» C. Markup language | |