题解 | #奇偶统计#
奇偶统计
https://www.nowcoder.com/practice/04de8eb0ecab426fa6be3ae99af17210
N = int(input())
odd_count = 0
even_count = 0
for i in range(1, N + 1):
if i % 2 == 0:
even_count += 1
else:
odd_count += 1
print(odd_count, even_count)
