How Can I Implement Time Delays in Python?

Python Time Delays: A Comprehensive Guide

When constructing Python scripts, it's often necessary to incorporate time delays to control the execution flow or implement specific periodic tasks. This article will delve into various methods for achieving time delays in Python.

Method: time.sleep()

The most straightforward method is to utilize the time.sleep() function, which suspends program execution for a specified duration. For instance, to implement a delay of 2.5 seconds, simply include the following line:

import time
time.sleep(2.5)

Example:

To demonstrate the utility of time delays, let's create a script that prints "This prints once a minute" approximately every 60 seconds:

import time

while True:
    print("This prints once a minute.")
    time.sleep(60)  # Delay for 60 seconds (1 minute).

The above is the detailed content of How Can I Implement Time Delays in Python?. For more information, please follow other related articles on the PHP Chinese website!