loading

import time

def progress_bar(percent, bar_length=50):
    hashes = '#' * int(percent / 100 * bar_length)
    spaces = ' ' * (bar_length - len(hashes))
    print(f'\r{hashes} {spaces} {percent}% ', end='')
    time.sleep(0.02)

def main():
    print("Hello World")

    for i in range(101):
        progress_bar(i)

if __name__ == '__main__':
    main()