我有这段代码:
sys.stdout.write("\r [*] Serching for "+FirstName+" AND "+LastName )
sys.stdout.flush()
但是当我把它放在循环中时,我一步一步地将 FirstName 与对方混合在一起,并且 LastName 彼此混合。
Searching for TEST_THREE AND EXAMPLE_THREE #First time
Searching for TEST_TWOEE AND EXAMPLE_TWOEE #Next time
您在EE
...
THREE
TWO
我该如何解决?
答案 0 :(得分:5)
用额外的空格填充字符串。例如,使用str.ljust
:
msg = "[*] Serching for {} AND {}".format(first_name, last_name)
sys.stdout.write("\r " + msg.ljust(70))
sys.stdout.flush()
使用str.format
:
msg = "[*] Serching for {} AND {}".format(first_name, last_name)
sys.stdout.write("\r {:<70}".format(msg))
sys.stdout.flush()