Method nextLong

lib/java/util/Random.java:235–237

Generates a uniformly distributed 64-bit integer value from the random number sequence. @return 64-bit random integer. @see java.lang.Integer#MAX_VALUE @see java.lang.Integer#MIN_VALUE @see #next @see #nextInt() @see #nextInt(int)

()

     * @see #nextInt(int)
     */
    public long nextLong() {
        return ((long) next(32) << 32) + next(32);
    }

    /**
     * Modifies the seed a using linear congruential formula presented in <i>The