Let’s find the average temperature. @+ adds all the temperatures, and the len() built-in finds the length of the array.
"Monika stepped in without hesitation, took on more of the day-to-day load, and created the space I needed to deal with both grief and practical issues."
，详情可参考搜狗输入法
第二节 强化战略前沿领域科技布局
Ukraine opens battlefield AI data to allies in world-first move
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