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Floating-Point Data Types

Type float and type double are two primitive floating-point types in Java. Data TypeDescriptionMemory float-3.4E38 to +3.4E384 bytes in memory double-1.7E308 to +1.7E3088 bytes in memory Examples of float literals include the following: 2elf 8.f .5f 0f 3.14f 9.0001e+12f Here are examples of double literals. 2el 8. .5 0.0D 3.14 9e-9d 7e123D