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Define namespace? What are the namespaces in C#.NET? Namespace is a logical grouping of classes. The namespace is a container which will be used to organize the hierarchal set of .Net classes. Namespace is designed for providing a way to keep one set of class names separate from another. The class names declared in one…
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C# is a high level language that is component oriented while C++ is a low level and indeed platform neutral programming language. C# does not support #include statement. It uses only using statement. In C#, class definition does not use a semicolon at the end. C# does not support multiple inheritance. Casting in C# is…
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In C#, According to the type of the data and size of the data, data types are classified into five types. They are: Numerical Data types Signed numerical: sbyte, short, int, long Unsigned Numerical: byte, ushort, uint, ulong Floating float, double, decimal Character related Data types Char Logical Data Types Bool General data types String…
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What is C# C# is a simple, modern, type-safe, managed and object oriented language, which is compiled by .Net framework for generating intermediate language (IL). It is designed to be a platform-independent language although it is implemented primarily on Windows. Its syntax is similar to C and C++ syntax. C# does not support multiple inheritance….
SQL Server Interview questions 1- Similarity between Truncate and Delete in SQL These both command will only delete data of the specified table, they cannot remove the whole table data structure. 2- Difference between Truncate and Delete in SQL TRUNCATE is a DDL (data definition language) command whereas DELETE is a DML (data manipulation language)…
1- What is Microsoft Excel? Microsoft Excel is an electronic spreadsheet program, created by multiple highly skilled engineers from Microsoft. It enables users to organize, format, and calculate data with formulas using a spreadsheet system broken up by rows and column. 2- How do you create a spreadsheet in Microsoft Excel? When you start Excel…
1- How do you create a document in Microsoft Word from scratch? In the upper-left corner of the Word program window, click the File tab, and then click New. The New Document dialog box opens. With Blank document selected, click Create. 2- How do you save a document in Microsoft Word? To save a document…