摘要： Task description A DNA sequence can be represented as a string consisting of the letters A, C, G and T, which correspond to the types of successive nu 阅读全文

摘要： def solution(A, B, K): data_list = range(B+1)[A:] count=0 for i in data_list: if i%K == 0: count+=1 return count pass 阅读全文