哪里有字节跳动的笔试题啊，我想在整一遍。

#coding=utf-8 # 本题为考试多行输入输出规范示例，无需提交，不计分。 import sys if __name__ == "__main__": # 读取第一行的n  n = int(sys.stdin.readline().strip())
    datas = [] for i in range(n+2):
        line = sys.stdin.readline().strip()
        values = list(map(int, line.split()))
        datas.append(values)
    class_time_h = datas[-1][0]
    class_time_m = datas[-1][1]
    datas.pop(-1)
    need_time = datas[-1][0]
    datas.pop(-1)
    need_time_h = need_time // 60  need_time_m = need_time % 60  late_time_h = class_time_h - need_time_h
    late_time_m = class_time_m - need_time_m if late_time_m < 0:
        late_time_m += 60  late_time_h -= 1   for i in datas:
        cur_time_h = i[0]
        cur_time_m = i[1] if cur_time_h < late_time_h:
            times_h = cur_time_h
            times_m = cur_time_m elif cur_time_h == late_time_h and cur_time_m <= late_time_m:
            times_h = cur_time_h
            times_m = cur_time_m print(times_h, times_m)