大家好,小房来为大家解答以上的问题。编写shell脚本的作用，编写shell脚本这个很多人还不知道,现在让我们一起来看看吧！

1、read -p  "Please input season " seasonif [ "$season" = "spring" ] ; then echo "It is spring"elif [ "$season" = "summer" ] ; thenecho "It is summer"elif [ "$season" = "autumn" ] ; thenecho "It is autumn"elif [ "$season" = "winter" ] ; thenecho "It is winter"elseecho "Input error"fi。

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