39. 脚本：模拟seq命令
6.1.3 模拟seq脚本¶
模拟：seq 10 -1 1
vim while_num.sh
#!/bin/bash
num="$1"
while [[ "$num" > 0 ]]
do
echo "$num"
((num--))
done
bash while_num.sh 10
最后更新:
2022-02-19 13:59:07
模拟：seq 10 -1 1
vim while_num.sh
#!/bin/bash
num="$1"
while [[ "$num" > 0 ]]
do
echo "$num"
((num--))
done
bash while_num.sh 10