Batch file 在批处理文件中将2个简单数字相加

我想要一个非常简单的批处理文件，它允许我一起添加数字 我在想

@echo off
Set /a number1=enter a number
Set /a number2=enter your second number
set /a sum1==%number1%+%number2%
echo your fist numer was %number1% and your second number was %number2%
echo When you add them both together you get %sum1% hmmmmmmmmmmmmmm
pause

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使用/p提示输入

@echo off
Set /p number1=Enter a number: 
Set /p number2=Enter your second number:
set /a sum1=%number1%+%number2%
echo your fist numer was %number1% and your second number was %number2%
echo When you add them both together you get %sum1% hmmmmmmmmmmmmmm
pause

我认为这种方法看起来更干净。使用set/p作为输入，使用=not==作为设置变量。下面是一个例子。

set x=2
set y=3
set /a z=x+y+2
echo z is equal to %z%
pause>nul

输出应为

z等于7

。如您所见，

x+y+2

看起来更像数学，而不是

%x%+%y%+2

如果我在解释中遗漏了什么，请发表评论，我会纠正它。如果这有帮助，请标记为正确答案，以便我知道我回答了问题。

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；）玩得开心

您的问题是什么？您能否编辑以显示如何使用上述变量设置方法的示例？

set x=2
set y=3
set /a z=x+y+2
echo z is equal to %z%
pause>nul