Java float is 32 bit single precision type and used when fractional precision calculation is required.

       



public class Main {
  public static void main(String[] args) {
    float f = 12.3f;
    System.out.println("Value of float variable f is :" + f);
  }
}
//Value of float variable f is :12.3

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Java float is 32 bit single precision type and used when fractional precision calculation is required. : float « Data Type « Java

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