shell的for循环语句

Posted 2020-06-16

for循环默认以空格分割

[[email protected] ~]$ cat test2.sh
#!/bin/bash

for i in 1 2 3 4 5
do
    echo $i
done

echo "循环结束!"

[[email protected] ~]$ ./test2.sh
1
2
3
4
5

循环结束!

[[email protected] ~]$ 

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