프로그레스바 로직 질문있어요....
qIdx = 0 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (0 + 1) (100 / 12) * 1 약 8.33% qIdx = 1 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (1 + 1) (100 / 12) * 2 약 16.67% qIdx = 2 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (2 + 1) (100 / 12) * 3 약 25% qIdx = 3 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (3 + 1) (100 / 12) * 4 약 33.33% qIdx = 4 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (4 + 1) (100 / 12) * 5 약 41.67% qIdx = 5 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (5 + 1) (100 / 12) * 6 약 50% qIdx = 6 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (6 + 1) (100 / 12) * 7 약 58.33% qIdx = 7 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (7 + 1) (100 / 12) * 8 약 66.67% qIdx = 8 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (8 + 1) (100 / 12) * 9 약 75% qIdx = 9 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (9 + 1) (100 / 12) * 10 약 83.33% qIdx = 10 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (10 + 1) (100 / 12) * 11 약 91.67% qIdx = 11 : (100 / endPoint) * (qIdx + 1) (100 / 12) * (11 + 1) (100 / 12) * 12 정확히 100%