| NonSerialized - System. | 
| Not | 
| Not - ! | 
| Not Equals != | 
| Not Equals <> | 
| Not Is Nothing - C# != null | 
| Not Operator | 
| Nothing (VB.Net) | 
| NotImplementedException - System. | 
| NotInheritable (VB.Net) | 
| NotOverridable (VB.Net) | 
| NotSupportedException - System. | 
| Now.Millisecond | 
| Now.Ticks Property | 
| Now.ToLongDateString | 
| Now.ToUniversalTime | 
| NuGet | 
| NuGet - Web Add-ins | 
| NuGet Package Manager | 
| null | 
| null - Strings | 
| Null Coalescing Assignment | 
| Null Coalescing Operator | 
| Null Conditional Operator | 
| Null Literal | 
| Null Strings | 
| Null Value | 
| Nullable Reference Types | 
| Nullable Types | 
| Nullable Value Types | 
| Null-Coalescing Operator | 
| Null-Conditional Operator | 
| Null-Propagation Operator | 
| NullReferenceException - System. | 
| Number Enumerations | 
| Number Format Specifier (N or n) | 
| Number Sign Character (#) | 
| Number to Integer Conversion | 
| Number Types | 
| NumberFormatInfo - System.Globalization. | 
| Numbers | 
| Numbers - Formatting | 
| Numbers - Leading Zeros | 
| Numbers - Padding with Zeros | 
| Numbers - Questions | 
| Numbers - Rounding | 
| Numeric Format Specifier | 
| Numeric Format Specifier - C | 
| Numeric Format Specifier - Currency | 
| Numeric Format Specifier - D | 
| Numeric Format Specifier - Decimal | 
| Numeric Format Specifier - E | 
| Numeric Format Specifier - Exponential | 
| Numeric Format Specifier - F | 
| Numeric Format Specifier - Fixed Point | 
| Numeric Format Specifier - G | 
| Numeric Format Specifier - General | 
| Numeric Format Specifier - Hexadecimal | 
| Numeric Format Specifier - N | 
| Numeric Format Specifier - Number | 
| Numeric Format Specifier - P | 
| Numeric Format Specifier - Percent | 
| Numeric Format Specifier - R | 
| Numeric Format Specifier - Round-trip | 
| Numeric Format Specifier - Scientific | 
| Numeric Format Specifier - X | 
| Numeric Literals | 
| Numeric Suffixes | 
| Numeric Types - BigInteger | 
| Numeric Types - Complex | 
| Numeric Types - Double vs Decimal | 
| Numeric Types - Random | 
| Numerical and Maths Operators | 
| Numerics - BigInteger | 
| Numerics - Complex | 
| Numerics - Matrix3x2 | 
| Numerics - Plane | 
| Numerics - Vector |