Python版本

n = int(input())
order_mode = int(input())

status_list = []
for i in range(n):
    name, score = input().strip().split()
    score = int(score)
    status_list.append((i, name, score))

if order_mode == 0:
    key_func = lambda x: (-x[2], x[0])
elif order_mode == 1:
    key_func = lambda x: (x[2], x[0])

status_list.sort(key=key_func)

for status in status_list:
    print(status[1], status[2])