中国DOS联盟

@echo off

set /p 源数=输入十进制数字:

set /a 源数=%源数% || goto :eof



:dosomething

    set /a 余数 = %源数% %% 16

    set /a 源数 /= 16

    call :转换 %余数% 

    set 余数=%ret%

    set 计算结果=%余数%%计算结果%

    if %源数% lss 16 goto end

goto dosomething



:转换

    set ret=

    if "%1" == "10" set ret=A

    if "%1" == "11" set ret=B

    if "%1" == "12" set ret=C

    if "%1" == "13" set ret=D

    if "%1" == "14" set ret=E

    if "%1" == "15" set ret=F

    if %1 lss 10 set ret=%1

goto :eof



:end

call :转换 %源数%

set 源数=%ret%

if "%源数%" == "0" set 源数=

echo  0x%源数%%计算结果% 

set ret=

set 源数=

set 余数=

set 计算结果=

pause>nul