1-6:- @echo off
- set /p num=请输入要操作的数,范围是1-9:
- set sum4=1
- for /l %%i in (1 1 %num%) do (
- set /a sum1=%%i*%%i,sum2=sum1*%%i,sum3+=%%i,sum4*=%%i,sum5+=sum1,sum6+=sum2
- )
- echo\
- echo %num%的平方是:%sum1%
- echo %num%的立方是:%sum2%
- echo 从1到%num%的和:%sum3%
- echo 从1到%num%的积:%sum4%
- echo 从1到%num%的平方和:%sum5%
- echo 从1到%num%的立方和:%sum6%
- echo\&pause
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