카카오스토리
URL 복사
https://gongquiz.com/main/pages/search.php?q=9%EA%B8%89+%EA%B5%AD%EA%B0%80%EC%A7%81+%EA%B3%B5%EB%AC%B4%EC%9B%90+%ED%86%B5%EA%B3%84%ED%95%99%EA%B0%9C%EB%A1%A0
https://gongquiz.com/main/pages/%ED%99%95%EB%A5%A0%EB%B3%80%EC%88%98+X%EC%97%90+%EB%8C%80%ED%95%98%EC%97%AC+E%5BX%28X-1%29%5D%3D3%2C+E%5BX%28X%2B1%29%5D%3D5+%EC%9D%BC+%EB%95%8C%2C+X%EC%9D%98+%EB%B6%84%EC%82%B0%EC%9D%80%3F.quiz?mode=practice&quizNo=884626&historyNo=reset&q=9%EA%B8%89+%EA%B5%AD%EA%B0%80%EC%A7%81+%EA%B3%B5%EB%AC%B4%EC%9B%90+%ED%86%B5%EA%B3%84%ED%95%99%EA%B0%9C%EB%A1%A0
[]
[884626,884627,884628,884629,884630,884631,884632,884633,884634,884635]
{"884626":[1,2,3,4],"884627":[1,2,3,4],"884628":[1,2,3,4],"884629":[1,2,3,4],"884630":[1,2,3,4],"884631":[1,2,3,4],"884632":[1,2,3,4],"884633":[1,2,3,4],"884634":[1,2,3,4],"884635":[1,2,3,4]}
practice
125631160
