摘要: https://acm.ecnu.edu.cn/contest/33/ # 进制转换 import math def main(): T = int(input()) while T > 0: T -= 1 a, b = map(int, input().split()) if a < 0: pri 阅读全文
posted @ 2020-01-17 23:40 ckxkexing 阅读(154) 评论(0) 推荐(0) 编辑