Create a random number. The following code instantiates the "RandomNumber" class and uses it to create a random number between one and 100:Random gen = new Random (); int randomNum= gen.nextInt (100); ...

Sometimes we need to generate random numbers to identify an entity uniquely. We can generate random number very easily by the below code: /** * * @return a random confirmation code. */ public int ...

Create an array for the images. The following code creates an array that holds two images:int myimage [] = new int (2); Generate a random number using the Java "random" class.

Features Generate random binary trees with: Custom node value range (minValue to maxValue). Probabilities for left and right children (leftP, rightP). Maximum tree height (maxHeight). Visualize trees ...