The random() function in p5.js is used to return a random floating point number between ranges given as the parameter.
Parameters: This function accepts three parameters as mentioned above and described below:
- Min: This is the lower bound of the random number which is going to be created. This is an inclusive number with the created random number.
- Max: This is the upper bound of the random number which is going to be created. This is an exclusive number with the created random number.
- Array: This is an array of some elements from which any random number is returned.
Return Value: It returns the random number.
Below programs illustrate the random() function in p5.js:
Example 1: This example uses random() function to return a random floating point number between the given range.
Note: In the above code, in variable “C” only one parameter is passed then it returns a random number from lower bound 0 to upper bound of that number.
Example 2: This example uses random() function to return a random floating point number between the given range.
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