This seems so easy, but I don't know why I'm having such difficulty with it...So in the getURL, I return the String "total". I'm trying to return the SAME value "total" already has in the method handleRequest. Suggestions? Thanks in advance!This seems so easy, but I don't know why I'm ha
阅读背景：
将变量值从一种方法传递到另一种方法
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