763244966

@echo off

setlocal enabledelayedexpansion
:: 初始化满值空格和星星
for /l %%i in (1, 1, 10) do (
    set "spaceStr=!spaceStr! "
    set "starStr=!starStr!*"
)

:: 循环输出
for /l %%i in (1, 1, 10) do (
    echo   !spaceStr:~%%i!!spaceStr:~%%i!!starStr:~,%%i!
)
for /l %%j in (1, 1, 10) do (
    echo !spaceStr:~%%j!!starStr:~%%j!
)

endlocal
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