app.py

import gradio as gr
import random
import string

def generate_random_number(min_val: int, max_val: int):
    """
    Generate a random number between min_val and max_val.
    """
    return random.randint(min_val, max_val)

def generate_random_string(length: int):
    """
    Generate a random string of a specified length.
    """
    letters = string.ascii_letters
    result_str = ''.join(random.choice(letters) for i in range(length))
    return result_str

def select_random_from_list(input_list: str):
    """
    Select a random element from a user-input list.
    """
    input_list = input_list.split(',')
    return random.choice(input_list)

# Define the inputs for the interfaces
min_input = gr.inputs.Number(default=1, label="Minimum value")
max_input = gr.inputs.Number(default=100, label="Maximum value")
length_input = gr.inputs.Number(default=5, label="String length")
list_input = gr.inputs.Textbox(default="apple,banana,orange", label="Input list (comma separated)")

# Define the outputs for the interfaces
number_output = gr.outputs.Textbox(label="Generated random number")
string_output = gr.outputs.Textbox(label="Generated random string")
list_output = gr.outputs.Textbox(label="Selected random element")

# Create the interfaces
number_iface = gr.Interface(
    fn=generate_random_number,
    inputs=[min_input, max_input],
    outputs=number_output,
    title="Random Number Generator",
    description="This app generates a random number between the minimum and maximum values you provide.",
)

string_iface = gr.Interface(
    fn=generate_random_string,
    inputs=length_input,
    outputs=string_output,
    title="Random String Generator",
    description="This app generates a random string of the specified length.",
)

list_iface = gr.Interface(
    fn=select_random_from_list,
    inputs=list_input,
    outputs=list_output,
    title="Random List Selector",
    description="This app selects a random element from your input list.",
)

# Launch the interfaces
number_iface.launch()
string_iface.launch()
list_iface.launch()