标签：bsp range 进度 out 进度条 class bar pre tool
python实现最简单的进度条import sys,time
total = 100
for i in range(total):
a = "#" * i + " " * (100-i) + "["+str(i) + "%"+"]"
sys.stdout.write("\r%s" %a)
sys.stdout.flush()
time.sleep(0.1)标签：bsp range 进度 out 进度条 class bar pre tool
原文地址：http://blog.51cto.com/jiulingqiqi/2066697
