Shulou(Shulou.com)05/31 Report--

This article mainly introduces "how to write expressions in Scala". In daily operation, I believe many people have doubts about how to write expressions in Scala. Xiaobian consulted various materials and sorted out simple and easy operation methods. I hope to help you answer the doubts about "how to write expressions in Scala"! Next, please follow the small series to learn together!

Let's first look at the elegant conditional expression in Scala:

Let's look at the while loop expression:

Let's look at the for conditional expression:

You can also use until in for:

If you want to filter out all even numbers from 1 to 10 in a conditional expression, you can do the following:

At this point, the study of "how to write expressions in Scala" is over, hoping to solve everyone's doubts. Theory and practice can better match to help you learn, go and try it! If you want to continue learning more relevant knowledge, please continue to pay attention to the website, Xiaobian will continue to strive to bring more practical articles for everyone!

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