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Javier Gonzalez-Sanchez | CSE240 | Spring 2022 | 3
jgs
Data Types
§ A set of primary values allowed and operations on these values.
§ Data types define size and format – used to declare variables.
// Java
int (4) (-231 to 231 ) ; -2,147,483,648 to 2,147,483,647
float (4) 3.4e−038 to 3.4e+038