https://gongquiz.com/main/pages/search.php?q=IoT%EC%A7%80%EC%8B%9D%EB%8A%A5%EB%A0%A5%EA%B2%80%EC%A0%95
https://gongquiz.com/main/pages/%EA%B0%90%EC%A7%80%EB%B0%A9%EC%8B%9D%EB%B3%84+%EC%84%BC%EC%84%9C%EC%9D%98+%EB%B6%84%EB%A5%98%EA%B0%80+%EC%95%84%EB%8B%8C+%EA%B2%83%EC%9D%80%3F.quiz??mode=practice&quizNo=862408&historyNo=reset
[]
[862408,862409,862410,862411,862412,862413,862414,862415,862416,862417]
{"862408":[1,2,3,4],"862409":[1,2,3,4],"862410":[1,2,3,4],"862411":[1,2,3,4],"862412":[1,2,3,4],"862413":[1,2,3,4],"862414":[1,2,3,4],"862415":[1,2,3,4],"862416":[1,2,3,4],"862417":[1,2,3,4]}
practice
174417630