单选题:下述代码执行后,len和count的值分别是( )
下述代码执行后,len和count的值分别是( )
scores = [99.5, 100, 97.5, 100, 100, 99.5]
len = len(scores)
count = scores.count(100)
A.6,3
B.6,6
C.3,6
D.3,3
答案:A
scores = [99.5, 100, 97.5, 100, 100, 99.5]
len = len(scores)
count = scores.count(100)
A.6,3
B.6,6
C.3,6
D.3,3
答案:A