Python：使用\r无法正常打印在同一个位置？-Python:Printinginthesameexactspotusing\rnotworking?

I am trying to print in the exact same spot:

我想在同一个地方打印:

for i in range(10):
    print("ok\r"),

However, this prints 10 oks in different lines:

但是,这会在不同的行中打印10个:

ok
ok
...

I tried putting the \r in the front of the string as well. In this case, I get a blank line then 10 oks:

我也尝试将\ r放在字符串的前面。在这种情况下,我得到一个空行然后10个月:

[blank]
ok
ok
...

I also tried the following

我也试过以下

import sys

for i in range(10):
    sys.stdout.write('ok\r')
    sys.stdout.flush()

But I get the same exact thing. I am on Python 2.7 in pyscripter, what am I doing wrong? I also tried in IDLE, and there 'okokokokokokokokokok' is the result when \r is on the end, and ' ok ok ok ok ok ok ok ok ok ok' is the result when it is in the front.

但我得到同样的东西。我在pyscripter中使用Python 2.7,我做错了什么?我也尝试过IDLE,并且'okokokokokokokokokok'是\ r \ n结束时的结果,'ok ok ok ok ok ok ok ok ok ok'是它在前面的结果。

Edit: I am on windows 7

编辑:我在Windows 7上

Any help is highly appreciated!

任何帮助都非常感谢!

2 个解决方案

import time
for i in range(10):
    print(str(i),end='\r')
    time.sleep(.4)

s = "" 
for i in range(10):
    s = "ok\b" + s
print s

print "ok\b" * 10

import sys  
import time  
for i in range(10):
    sys.stdout.write('ok ')
    time.sleep(1)