A long in C# is a data type that represents signed 64-bit integers ranging from -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807. It is used when you need to store and manipulate very large whole numbers that may exceed the range of other integer data types like int and short. The long data type in C# is commonly used in scenarios requiring precise calculations or when dealing with large numerical values, such as timestamps, file sizes, or mathematical operations involving very large numbers.
C# (CSharp) long? - 60 examples found. These are the top rated real world C# (CSharp) examples of long? extracted from open source projects. You can rate examples to help us improve the quality of examples.