批处理每行末尾追加字符出错

netdzb · 发表于 2019-6-18 16:08:19

@echo off
setlocal enabledelayedexpansion
for %%ii in (he.txt) do (echo%ii good >>ref.txt)
pause

复制代码

想在每行后面添加good，运行出错。

此时不应有 %ii。

Batcher · 发表于 2019-6-18 16:20:35

@echo off
(for /f "delims=" %%i in ('type "he.txt"') do (
echo %%i good
))>"ref.txt"

复制代码

netdzb · 发表于 2019-6-18 16:30:26

回复 2# Batcher

运行结果是这个，如何修改代码？

i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
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i good
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i good
i good
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i good
i good
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i good
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i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
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i good
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i good
i good
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i good
i good
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i good
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i good
i good
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i good
i good
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i good
i good
i good
i good
i good
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i good
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i good
i good
i good
i good
i good
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i good
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i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
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i good
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i good
i good
i good
i good
i good
i good
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i good
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i good
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i good
i good
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i good
i good
i good
i good
i good
i good
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i good
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i good
i good
i good
i good
i good
i good
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i good
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i good
i good
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i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good
i good

netdzb · 发表于 2019-6-18 16:47:37

回复 2# Batcher

自己改好了，谢谢。

@echo off
setlocal enabledelayedexpansion
for /f "delims=" %%i in (he.txt) do (
echo %%i good >>ref.txt
)
pause

miqilaosu · 发表于 2019-6-22 15:10:28

本帖最后由 miqilaosu 于 2019-6-22 15:28 编辑

回复 1# netdzb

你最开始的代码里有两处错误，找到了没？

FOR %variable IN (set) DO command [command-parameters]
%variable 指定一个单一字母可替换的参数。

复制代码

第二个是echo和后边的语句连在一起了无法识别
要是说有第三处的话就是%i和%%i使用方法的区别你也算是老鸟了，估计是没注意

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