Question

How to define initialize and use float arrays in Java

Answer 1

package javaapplication1;

public class JavaApplication1 {

    public static void main(String[] args) {

        float[] floatArr = new float[]{12314.9872f, 3.14f, 12387.88372f, 8878.88913f};
        
        System.out.println(floatArr[0]);
        System.out.println(floatArr[1]);
        
        System.out.println();
        for (int i = 0; i < floatArr.length; i++)
             System.out.println(floatArr[i]);
  }
}
  
/*
run:

12314.987
3.14

12314.987
3.14
12387.884
8878.889

*/

 

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