我似乎無法跳過空線 -的Python - 跳過空行和打印3行的匹配後
import re
with open('list.txt', 'r+') as f:
line = f.readline()
while(line):
if line != ['']:
if " win" in line:
print(f.readline(),end="")
# 2nd line
print(f.readline(),end="")
# 3rd line
print(f.readline(),end="")
line = f.readline()
LIST.TXT
You tell yourself...
That should have been my big win.
It's a kick in the gut.
Knowing in your heart the reason.
While you're stuck on the outside.
Grinning.
它打印中包含instead- 線在空行後出現。
It's a kick in the gut. Knowing in your heart the reason.
你到底想幹什麼?比賽結束後打印3條非空線? – TemporalWolf
是的,比賽結束後有3條非空線 – Arif
一條線可以顯示爲空,但是每條線都以換行符結束。在檢查內容之前,你需要去掉('str.rstrip()'應該足夠)你的行... – zwer