shell(2)
时间:2021-07-20 15:24:35
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for循环
1. for 变量 in 值
do
XXXXXX
done
2.for ((i=0;i<10;i++ ))
do
XXXXX
done
while 循环
while [条件]
do
XXXXXX
done
计算用let “sum = i + 1"
原文:https://www.cnblogs.com/owenguo/p/15034203.html
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