shell脚本for和while的使用
- 作者: 擦尼玛的都注册了丶
- 来源: 51数据库
- 2022-08-17
#!/bin/bash
sum=0;
for ((i=1; i<=10; i++));
do
let "sum=$sum+$i";
done
echo $sum;
for j in $(seq 1 10)
do
let "sum=$j+$sum";
done
echo $sum;
i=1;
while(($i<=10))
do
let "sum=$sum+$i";
let "i=$i+1";
done
echo $sum;
min=1;
max=10;
# 注意"[ ]"的空格
while [[ $min -le $maxi ]]
do
let "sum=$sum+$i";
let "i=$i+1";
done
echo $sum;
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