
CODE: [Copy to clipboard]@echo off
setlocal enabledelayedexpansion
set hexstr=0 1 2 3 4 5 6 7 8 9 A B C D E F
set d=0
for %%i in (%hexstr%) do (set d!d!=%%i&set/a d+=1)
set/p scanf=能正确处理的最大数为[2147483647],请输入需要转换的十进制数:
if not defined scanf exit/b
set dec=%scanf%
call :d2h
if not defined hex set hex=0
echo %dec% 的十六进制为:0x%hex%
pause>nul
exit/b
:d2h
if %scanf% equ 0 exit/b
set/a tscanf=%scanf%"&"15
set/a scanf">>="4
set hex=!d%tscanf%!!hex!
goto :d2h
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CODE: [Copy to clipboard]@echo off
setlocal enabledelayedexpansion
set/p scanf=能正确处理的最大数为[2147483647],请输入需要转换的十进制数:
if not defined scanf exit/b
set dec=%scanf%
call :d2b
echo %dec% 的二进制为:%bin%
pause>nul
exit/b
:d2b
set a=1
for /l %%i in (1,1,31) do (
set/a t=%scanf%"&"!a!
set/a a*=2
if !t! equ 0 (set bin=0!bin!) else (set bin=1!bin!)
)
if %bin% equ 0 set bin=0 & goto :eof
:cut0
if %bin:~0,1% equ 0 set bin=%bin:~1%&goto :cut0
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