1. 여과에 대한 설명으로 옳지 않은 것은?
오류 내용 신고
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[]
[712437,712438,712439,712440,712441,712442,712443,712444,712445,712446]
{"712437":[1,2,3,4],"712438":[1,2,3,4],"712439":[1,2,3,4],"712440":[1,2,3,4],"712441":[1,2,3,4],"712442":[1,2,3,4],"712443":[1,2,3,4],"712444":[1,2,3,4],"712445":[1,2,3,4],"712446":[1,2,3,4]}
exam
124501611