笔试题

#示例:
#输入: "25525511135"
#输出: ["255.255.11.135", "255.255.111.35"]

# 假设原始Json串：
# {"routeInfos":"[{\"method\":\"native\","
#               "\"uri\":\"eleme://platformapi/startapp?appId=22222&chInfo=ch_scan__chsub_tinybiz&page=%2Fpages%2Fstores%2Findex&qrCode=testQrcodeaaa\","
#               "\"walletOnly\":false},"
#               "{\"clientVersion\":\"1.0.2\",\"modifyDate\":\"20200111\"}]",
#  # "fuseReplayTag":false,
#  "success":true,
#  "sampling":false,
#  "resultCode":100,
#  "extInfo":"{\"traceId\":\"0ba77425158329863363984392569\",\"isCache\":\"false\",\"bizType\":\"testRouterService\",\"cacheAction\":\"cleanBizType\",\"serverLogin\":\"F\",\"method\":\"extInfo_method\"}"
# ,"method":"base_method"}

# 支持 输入任意Key，value属性来替换当前json串内的kv。
# 如 输入key 为method, value为 test 替换"method":"base_method" -> "method":"test"。
# 需注意需要能够分别支持替换题中每一个method