Fundamentals Program/C#/Non-primitive data types Data structures Topic 17 of 30 in C# Data structures are ways of organizing and storing data in a computer so that it can be accessed and modified efficiently. In C#, there are many built-in data structures that help you manage collections of data effectively. More in C#Primitive data typesAccessorsForeachForTypesIntFloatBoolcharValuesLiteralNon-primitive data typesStructsClassesMethodsFieldsData structuresArraysListsstringsControl FlowLoopsConditionalselse ifreturnElseifExpressions & OperatorsArithmeticAssignment PreviousFields NextArrays All 48 topics in the Fundamentals Program