单选题Which the HTTP method represents a request for information about the supported methods on an HTTP server？（）AGETBINFOCHEADDTRACEEOPTIONS
题目
单选题Which the HTTP method represents a request for information about the supported methods on an HTTP server？（）A
GETB
INFOC
HEADD
TRACEE
OPTIONS
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参考答案和解析
正确答案：
B
解析：
暂无解析