Batch file 如果存在特定字符，则在行中追加

我有这个文本文件

通过使用批处理文件，如果大写字母为W，我想显示“anger”，如果字母为F，则表示“happy”，N表示“neutral”。有可能吗

我想要这样

03a01Fa.wav
03a01Nc.wav
03a01Wa.wav

提前感谢，期待解决方案

03a01Fa.wav,happy
03a01Nc.wav,neutral
03a01Wa.wav,anger

---

您可以使用

FIND

以另一种方式查看批处理文件中的阵列管理：

@echo off
setlocal EnableDelayedExpansion

rem Define the equivalences array
for %%a in ("W=anger" "F=happy" "N=neutral") do (
   for /F "tokens=1,2 delims==" %%b in (%%a) do (
      set "append[%%b]=%%c"
   )
)

for /F %%a in (theFile.txt) do (
   set name=%%a
   for /F %%b in ("!name:~5,1!") do echo %%a,!append[%%b]!
)

如果需要文件（

output.txt

）中的输出：

@echo off
setlocal EnableDelayedExpansion

rem Define the equivalences array
for %%a in ("W=anger" "F=happy" "N=neutral") do (
   for /F "tokens=1,2 delims==" %%b in (%%a) do (
      set "append[%%b]=%%c"
   )
)

for /F %%a in (theFile.txt) do (
   set name=%%a
   for /F %%b in ("!name:~5,1!") do echo %%a,!append[%%b]!
)

@echo off

for /f  "delims=" %%a in (file.txt) do  (
   echo %%a | find "F">nul && echo %%a,happy
   echo %%a | find "N">nul && echo %%a,neutral
   echo %%a | find "W">nul && echo %%a,anger)

@echo off
for /f  "delims=" %%a in (file.txt) do  (
   echo %%a | find "F">nul && echo %%a,happy
   echo %%a | find "N">nul && echo %%a,neutral
   echo %%a | find "W">nul && echo %%a,anger)>output.txt

@echo off
    setlocal enableextensions disabledelayedexpansion

    (for /f "usebackq" %%a in ( "wavfile.txt" ) do (
        for /f "delims=0123456789abcdefghijklmnopqrstuvwxyz" %%b in ("%%a") do (
            if %%b==W (
                echo %%a,anger
            ) else if %%b==F (
                echo %%a,happy
            ) else if %%b==N (
                echo %%a,neutral
            )
        )
    )) > wavFileOut.txt