Java Utililty Methods Random Byte

List of utility methods to do Random Byte

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Description

The list of methods to do Random Byte are organized into topic(s).

Method

bytecreateRandomByte()
create Random Byte 
return (byte) (Math.random() * 255);
bytegenerateRandomByte()
generate Random Byte 
return (byte) (Math.random() * 0xFF);
Stringrand(int bit)
rand 
if (bit < 1) {
    return "";
Random random = new Random();
Double randNumber = random.nextDouble();
return randNumber.toString().split("\\.")[1].substring(0, bit);
intrand(int lbound, int ubound)
rand 
return (int) ((rand.nextDouble() * (ubound - lbound + 1)) + lbound);
intrand(int lo, int hi)
rand 
int n = hi - lo + 1;
int i = rn.nextInt() % n;
if (i < 0) {
    i = -i;
return lo + i;
intrand(int lo, int hi)
rand 
java.util.Random rn = new java.util.Random();
int n = hi - lo + 1;
int i = rn.nextInt(n);
if (i < 0)
    i = -i;
return lo + i;
intrand(int lo, int hi)
Returns a random number that falls within the specified range 
int n = hi - lo + 1;
int i = rn.nextInt() % n;
if (i < 0) {
    i = -i;
return lo + i;
intRand(int lo, int hi)
Returns an integer random number uniformly distributed between lo and hi . 
Random rn2 = new Random();
int n = hi - lo + 1;
int i = rn2.nextInt(n);
if (i < 0) {
    i = -i;
return lo + i;
intrand(int max)
Get a random integer less than a given value. 
return randomSet.nextInt(max);
byterandByte()
rand Byte 
return (byte) ((int) (Math.random() * s_RAND_MAX) & 0xff);