set /a 和，或，异或

@echo off&setlocal enabledelayedexpansion
echo 位运算演示:a和b
for %%i in (00 01 10 11) do (
	set i=%%i
	set a=!i:~0,1!
	set b=!i:~-1!
	set /a c=a^&b
	echo !a!与!b!=!c!
)
pause
@echo off&setlocal enabledelayedexpansion
echo 位运算演示:a或b
for %%i in (00 01 10 11) do (
	set i=%%i
	set a=!i:~0,1!
	set b=!i:~-1!
	set /a c=a^|b
	echo !a!或!b!=!c!
)
pause
@echo off&setlocal enabledelayedexpansion
echo 位运算演示:a异或b
for %%i in (00 01 10 11) do (
	set i=%%i
	set a=!i:~0,1!
	set b=!i:~-1!
	set /a c=a^^b
	echo !a!异或!b!=!c!
)
pause

@echo off&setlocal enabledelayedexpansion

echo 位运算演示:a和b

for %%i in (00 01 10 11) do (

set i=%%i

set a=!i:~0,1!

set b=!i:~-1!

set /a c=a^&b

echo !a!与!b!=!c!

)

pause

@echo off&setlocal enabledelayedexpansion

echo 位运算演示:a或b

for %%i in (00 01 10 11) do (

set i=%%i

set a=!i:~0,1!

set b=!i:~-1!

set /a c=a^|b

echo !a!或!b!=!c!

)

pause

@echo off&setlocal enabledelayedexpansion

echo 位运算演示:a异或b

for %%i in (00 01 10 11) do (

set i=%%i

set a=!i:~0,1!

set b=!i:~-1!

set /a c=a^^b

echo !a!异或!b!=!c!

)

pause

set /a 和，或，异或

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