![]() Output: Inde圎rror: list index out of range The choices() Function If we pass an empty list to the choice() function, it runs into a Python Inde圎rror exception as shown below. Then we passed it to the choice() function defined in the random module in Python to select a random value from the list. In the above example, we first created a list of seven color values. The randomly selected value from the list is: orange Print("The randomly selected value from the list is:",color) The function takes a collection object as its input argument and returns a random element.įor example, you can select a random color from a list of colors by passing the list of color names to the choice() function as input as shown in the following example. The choice() function is used to select a random element from a collection object like a list, set, tuple, etc. In a similar manner, you can multiply the output of the random() function by negative numbers to generate negative values. In the above example, we have created random numbers between 10 and 100 by multiplying the output of the random() function by 100. For example, to create a random number between 10 and 100, you can multiply the output of the random() function by 100 as shown below. If you want a larger number, you can multiply the values generated from the random() function by a larger value. In the above output, you can observe that the random() function generates a random value between 0 to 1 each time it is executed. Print("The random numbers are:",number1, number2, number3, number4 ) You can observe this in the following example. When we execute the random() function, it returns a floating point number between 0 and 1. The random() function in the random module is used to generate random numbers between 0 and 1. ![]() In the above image, you can observe that the program runs into error if we pass the first input argument greater than the second input argument in the randint() function. Print("The random integers between 1 and 10 is:",integer1) Otherwise, the program runs into an error. In the above code, you should make sure that the first input argument in the randint() function should always be less than the second input argument. However, it is sure that the numbers generated afterward have no relation whatsoever with the previous numbers generated using the randint() function. It is also possible that the function may generate the same number on consecutive executions. You can observe that the randint() function generates a different integer each time we execute it. ![]() In the above code, we have created four random integers between 1 and 10. ![]() Output: The random integers between 1 and 10 are: 9 8 10 1 Print("The random integers between 1 and 10 are:",integer1, integer2, integer3, integer4) For instance, you can generate random integers between 1 and 10 as shown in the following example. If you want a random integer, you can use the randint() function. After execution, the randint() function returns a random integer within the given range. The first input argument is the start of the range and the second input argument is the end of the range. The randint() function takes two numbers as its input argument. We can use the randint() function in the Python random module to generate random numbers within a range. Let us discuss each of these functions one by one. The most commonly used functions in the random module in Python are the randint() function, the random() function, the choice() function, the randrange() function, and the shuffle() function. The Random module contains some very useful functions. Hence, you can use the random module to shuffle a list.
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