shell脚本至计算1到100之间的奇数和与偶数和

计算1到100之间和奇数和与偶数和

 #!/bin/bash
Evensum=0
ODDsum=0
for  i in {1..100};do
        if [ $(( i%2 )) -eq  0 ];then
                 let Evensum+=$i
        else
                let ODDsum+=$i
        fi  
done
echo "Evensum is $Evensum"
echo "ODDsum is $ODDsum"
~