Java Utililty Methods Random Int

List of utility methods to do Random Int

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Description

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

Method

doublerandInt()
Method for getting random number in range (0,000-1,000) 
return Math.random();
intrandInt()
rand int between 0 and max value 
return rand.nextInt(Integer.MAX_VALUE);
intrandInt(int l)
rand Int 
return random.nextInt(l);
intrandInt(int low, int high)
rand Int 
if (low > high) {
    throw new IllegalArgumentException();
return rand.nextInt(high - low + 1) + low;
intrandInt(int max)
Generate a random int uniformly distributed int value between 0 (inclusive) and the specified value (exclusive), drawn from the inner random number generator's sequence. 
return generator.nextInt(max);
intrandint(int max)
randint 
return new Random().nextInt(max);
intrandInt(int min, int max)
Greg Case: Returns a pseudo-random number between min and max, inclusive. 
final Random rand = new Random();
int randomNum = rand.nextInt((max - min) + 1) + min;
return randomNum;
intrandInt(int min, int max)
Chooses random number. 
if (max < min) {
    throw new IllegalArgumentException("max is lower then min");
return random.nextInt((max - min) + 1) + min;
intrandInt(int min, int max)
rand Int 
return mRandom.nextInt((max - min) + 1) + min;
intrandInt(int min, int max)
Generates a random integer between the min and max values 
Random rand = new Random();
return rand.nextInt(max - min + 1) + min;