Java•Java Reference

Java float Keyword

❮ Java Keywords

Example

float myNum = 5.75f;
System.out.println(myNum);

Definition and Usage

The float keyword is a data type that can store fractional numbers from 3.4e−038 to 3.4e+038.

Note that you should end the value with an "f":

Read more about data types in our Java Data Types Tutorial .

❮ Java Keywords

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Java•Java Reference

❮ Java Keywords

Example

float myNum = 5.75f;
System.out.println(myNum);

The float keyword is a data type that can store fractional numbers from 3.4e−038 to 3.4e+038.

Note that you should end the value with an "f":

Read more about data types in our Java Data Types Tutorial .

❮ Java Keywords