第9章 异常处理

9.1 Java异常处理 try-catch-finally

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9.2 Scala异常处理

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package chapter09object Test01_Exception {def main(args: Array[String]): Unit = {try {val n = 10 / 1} catch {case e: ArithmeticException => {println("发生算数异常")}case e: Exception => {println("发生一般的异常")}} finally {println("处理结束")}}}

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