文本进度条的不同设计函数 python代码

我可以提供一些不同设计的函数代码示例：

1. 基础版文本进度条

import time

def progress_bar(total):
    for i in range(total):
        print('Progress: {}%'.format(int((i + 1) / total * 100)), end='\r')
        time.sleep(0.1)
    print()

2. 带有百分比显示与动画效果的文本进度条

import time

def progress_bar(total):
    animation = '|/-\\'
    for i in range(total):
        print('Progress: {:.2f}% {}'.format((i + 1) / total * 100, animation[i % len(animation)]), end='\r')
        time.sleep(0.1)
    print()

3. 带有时间预计与动画效果的文本进度条

import time

def progress_bar(total):
    animation = '|/-\\'
    start_time = time.time()
    for i in range(total):
        elapsed_time = time.time() - start_time
        time_remaining = (total - i - 1) / (i + 1) * elapsed_time
        print('Progress: {:.2f}% {} Time remaining: {:.2f}s'.format((i + 1) / total * 100, animation[i % len(animation)], time_remaining), end='\r')
        time.sleep(0.1)
    print()

希望以上代码可以帮助您！