Question

What does the following statement do? print(random.uniform(0.1, 0.5))

Short answer

```python print(random.uniform(0.1, 0.5)) ``` Answer: The given Python statement generates a random floating-point number between 0.1 and 0.5 using the 'random.uniform()' function, and then prints the obtained value using the 'print()' function. The output will be a random floating-point number within the range of 0.1 to 0.5, and it may vary each time the statement is executed.

Step-by-step solution

Understanding Python's 'random' module

The 'random' module in Python is a built-in library that contains various functions for generating random numbers. We will specifically focus on the 'uniform()' function in this exercise.

Explaining the 'random.uniform()' function

The 'random.uniform()' function is used to generate a random floating-point number within a specified range. It takes two parameters, 'a' and 'b', which represent the lower and upper limits of the range, respectively. In our case, 'a' is 0.1 and 'b' is 0.5, which indicates that we want to generate a random number between these two values.

Understanding the 'print()' function

The 'print()' function in Python is used to display the output or result of a program. It takes one or multiple parameters, that can be any combination of variables, literals, expressions, and/or functions, and by default prints the result to the console (terminal or screen).

Combining the functions in the given statement

The given statement, `print(random.uniform(0.1, 0.5))`, combines the 'print()' and 'random.uniform()' functions. When executed, it first generates a random floating-point number between 0.1 and 0.5, then prints the obtained value.

Running the statement in Python

To execute this statement in a Python environment, either run it directly in the Python interpreter or create a script with the code and run the script. The output will be a randomly generated floating-point number between 0.1 and 0.5, displayed on the console. Keep in mind that the output may vary each time the statement is executed, as it is randomly generated.