Java Random random()

Description

Returns a random positive float, greater than or equal to 0.0 and less than 1.0 .

License

Open Source License

Declaration

public static float random() 

Method Source Code

//package com.java2s;
/*/* w  ww  . ja  va  2 s . c  o m*/
 * Copyright (c) 2015 Sam Johnson
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

public class Main {
    /**
     * Returns a random positive float, greater than or equal to {@code 0.0} and
     * less than {@code 1.0}.
     */
    public static float random() {
        return (float) Math.random();
    }
}

Related

1. Rand()
2. randAngle()
3. randFloat(float min, float max)
4. random()
5. random()
6. random()
7. random(E[] elements)
8. random(final char[] chars)
9. random(float min, float max)