https://gongquiz.com/main/pages/search.php?q=9%EA%B8%89+%EC%A7%80%EB%B0%A9%EC%A7%81+%EA%B3%B5%EB%AC%B4%EC%9B%90+%EC%A0%95%EB%B3%B4%EB%B3%B4%ED%98%B8%EB%A1%A0
https://gongquiz.com/main/pages/DES%28Data+Encryption+Standard%29%EC%97%90+%EB%8C%80%ED%95%9C+%EC%84%A4%EB%AA%85%EC%9C%BC%EB%A1%9C+%EC%98%B3%EC%A7%80+%EC%95%8A%EC%9D%80+%EA%B2%83%EC%9D%80%3F.quiz?mode=exam&quizNo=919508&historyNo=reset&q=9%EA%B8%89+%EC%A7%80%EB%B0%A9%EC%A7%81+%EA%B3%B5%EB%AC%B4%EC%9B%90+%EC%A0%95%EB%B3%B4%EB%B3%B4%ED%98%B8%EB%A1%A0
[]
[919508,919509,919510,919511,919512,919513,919514,919515,919516,919517]
{"919508":[1,2,3,4],"919509":[1,2,3,4],"919510":[1,2,3,4],"919511":[1,2,3,4],"919512":[1,2,3,4],"919513":[1,2,3,4],"919514":[1,2,3,4],"919515":[1,2,3,4],"919516":[1,2,3,4],"919517":[1,2,3,4]}
exam
127859801