cos() Method in java

Java Programming Language Number Class in java (Article) Number Class in java (Program)

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Program:

 public class WrappercosMethod {

   public static void main(String args[]) {
         double degrees = 60.0;
         double radians = Math.toRadians(degrees);

         System.out.format("The value of pi is %.4f%n", Math.PI);
         System.out.format("The cosine of %.1f degrees is %.4f%n", degrees, Math.cos(radians));
      }
}

/*

Returns the cosine of the specified double value.

*/

Output:

The value of pi is 3.1416
The cosine of 60.0 degrees is 0.5000
Press any key to continue . . .

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