# VB expressions

> VB (Visual Basic) expressions are combinations of operators, constants, variables, and functions that evaluate to a single value at runtime. VB expressions follow a specific syntax and can be used in a variety of contexts, allowing you to perform calculations, compare values, manipulate strings, and interact with data structures.

VB (Visual Basic) expressions are combinations of operators, constants, variables, and functions that evaluate to a single value at runtime. VB expressions follow a specific syntax and can be used in a variety of contexts, allowing you to perform calculations, compare values, manipulate strings, and interact with data structures.