MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your C# Questions & Answers Basic Operation on Strings knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The Method use to remove white space from a string? |
| A. | Split() |
| B. | Substring() |
| C. | Trim() |
| D. | TrimStart() |
| Answer» D. TrimStart() | |
| 2. |
Correct way to find if contents of two strings are equal? |
| A. | if (s1 = s2) |
| B. | if (s1 != s2) |
| C. | if (strcmp (s1 ,s2)) |
| D. | if ( s1 is s2) |
| Answer» D. if ( s1 is s2) | |
| 3. |
Choose the base class for string() method: |
| A. | System.Array |
| B. | System.char |
| C. | System.String |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |