# Find absolute value of float, int, double and long using Math.abs

1. /*
2.   Find absolute value of float, int, double and long using Math.abs
3.   This java example shows how to find absolute value of any double,
4.   float, long or java int value using abs method of Math class.
5. */
6.
7. public class FindAbsoluteValueExample {
8.
9.   public static void main(String[] args) {
10.
11.     int i = 8;
12.     int j = -5;
13.
14.     /*
15.      * To find absolute value of int, use
16.      * static int abs(int i) method.
17.      *
18.      * It returns the same value if the agrument is non negative value, otherwise
19.      * negation of the negative value.
20.      *
21.      */
22.
23.      System.out.println("Absolute value of " + i + " is :" + Math.abs(i));
24.      System.out.println("Absolute value of " + j + " is :" + Math.abs(j));
25.
26.      float f1 = 10.40f;
27.      float f2 = -50.28f;
28.
29.     /*
30.      * To find absolute value of float, use
31.      * static float abs(float f) method.
32.      *
33.      * It returns the same value if the agrument is non negative value, otherwise
34.      * negation of the negative value.
35.      *
36.      */
37.     System.out.println("Absolute value of " + f1 + " is :" + Math.abs(f1));
38.     System.out.println("Absolute value of " + f2 + " is :" + Math.abs(f2));
39.
40.     double d1 = 43.324;
41.     double d2 = -349.324;
42.     /*
43.      * To find absolute value of double, use
44.      * static double abs(double d) method.
45.      *
46.      * It returns the same value if the agrument is non negative value, otherwise
47.      * negation of the negative value.
48.      *
49.      */
50.     System.out.println("Absolute value of " + d1 + " is :" + Math.abs(d1));
51.     System.out.println("Absolute value of " + d2 + " is :" + Math.abs(d2));
52.
53.     long l1 = 34;
54.     long l2 = -439;
55.     /*
56.      * To find absolute value of long, use
57.      * static long abs(long l) method.
58.      *
59.      * It returns the same value if the agrument is non negative value, otherwise
60.      * negation of the negative value.
61.      *
62.      */
63.     System.out.println("Absolute value of " + l1 + " is :" + Math.abs(l1));
64.     System.out.println("Absolute value of " + l2 + " is :" + Math.abs(l2));
65.
66.   }
67. }
68.
69. /*
70. Output would be
71. Absolute value of 8 is :8
72. Absolute value of -5 is :5
73. Absolute value of 10.4 is :10.4
74. Absolute value of -50.28 is :50.28
75. Absolute value of 43.324 is :43.324
76. Absolute value of -349.324 is :349.324
77. Absolute value of 34 is :34
78. Absolute value of -439 is :439
79. */