
CODE: [Copy to clipboard]@echo off
title 简单的加减乘除四则运算
color 1f
set /p name=Please enter a name:
echo 你好,%name%,让我们来做简单的加减乘除四则运算.
set /p num1=Please enter a number^(number^>0^):
set /p num2=Please enter a number^(number^>0^):
set /a x.=%num1%+%num2%
set /a y.=%num1%-%num2%
set /a z.=%num1%*%num2%
set /a w.=%num1%/%num2%
set /a value.=(x.+y.)/(z.*w.)
set x.
set y.
set z.
set w.
set value.
endlocal
ping -n 6 127.1>nul&exit
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