[英]remove the numbers from txt file
我有这个 rs.txt 文件,其中包含:
rs41453844=CT rs36005134=AT rs41518851=AG rs2287980=GT rs28526632=AG rs41342447=AG rs41367249=AG (312, 0.207447)
rs41453844=CT rs36005134=AT rs41518851=AG rs2287980=GT rs28526632=AG rs41342447=AG rs41444944=AG (310, 0.206117)
rs41453844=CT rs36005134=AT rs41518851=AG rs2287980=GT rs28526632=AG rs41342447=AG (422, 0.280585)
rs41453844=CT rs36005134=AT rs41518851=AG rs2287980=GT rs28526632=AG rs41483646=AG (384, 0.255319)
rs41453844=CT rs36005134=AT rs41518851=AG rs2287980=GT rs28526632=AG rs41369844=AG rs235633=CT (301, 0.200133)
rs41453844=CT rs36005134=AT rs41518851=AG rs2287980=GT rs28526632=AG rs41369844=AG (396, 0.263298)
rs41453844=CT rs36005134=AT rs41518851=AG rs2287980=GT rs28526632=AG rs41440845=CT (384, 0.255319)
谁能帮我用 python 代码删除括号中的数字? 我只想将 rs# 保存在新的 .txt 文件中。 谢谢。
怎么样
line = line.split("(")[0]
(第一个(
字符)之前的所有内容
所以你的程序就像
with open("rs.txt") as inf, open("new.txt", "w") as outf:
for line in inf:
line = line.split("(", 1)[0].rstrip() + "\n"
outf.write(line)
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