【发布时间】:2011-12-21 15:26:42
【问题描述】:
如果第一行中的条件为真,我正在尝试找出一种跳过文件中接下来两行的方法。关于这样做的好方法有什么想法吗?这是我到目前为止所拥有的......
def main():
file = open(r'C:\Users\test\Desktop\test2.txt', 'r+')
ctr = 1
for current_line in file:
assert ctr<3
if current_line[0:6] == str("001IU"):
pass
else:
if ctr == 1 and current_line[9:11] == str("00"):
do something...
ctr += 1
elif ctr == 1 and current_line[9:11] != str("00"):
pass #I want it to skip the next two lines in the loop
elif ctr == 2:
do something...
ctr = 1
else:
raise ValueError
【问题讨论】:
标签: python file-io for-loop iterator