Introduction to Programming: Type systems | Purwana Net

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Type systems are a crucial component of programming languages that help ensure code reliability, maintainability, and safety. Understanding type systems is essential for anyone interested in becoming a proficient programmer, as it helps them write better code and debug errors more effectively.

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In programming, a type system is a set of rules that determine the types of values that can be assigned to variables and how those values can be used. A variable's type defines the kind of data it can store, such as numbers, strings, or objects, and how operations can be performed on that data. By enforcing these rules, type systems help prevent common errors, such as assigning a string value to an integer variable or performing arithmetic operations on incompatible data types.

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