The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path

The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path

https://blog.csdn.net/testcs_dn/article/details/36455669

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原文地址：https://www.cnblogs.com/JAVA-STUDYER/p/10172358.html