找规律 | HJ37 统计每个月兔子的总数
while True:
try:
n = int(input())
if n <= 2:
print(1)
else:
mature, child1, child2 = 1, 0, 0
for i in range(2, n):
mature += child2
child2 = child1
child1 = mature
print(mature+child1+child2)
except:
break
用时:1h
华为笔试刷题 文章被收录于专栏
高质量题: 1~40:HJ16,HJ22,HJ24,HJ26,HJ27,HJ28,HJ35,HJ37,HJ39; 40~80:HJ41,HJ42,HJ43,HJ44,HJ48,HJ50,HJ52,HJ53,HJ57,HJ61,HJ63,HJ64,HJ70,HJ71,HJ74,HJ77; 80~108:HJ82,HJ85,HJ88,HJ89,HJ93,HJ95,HJ98,HJ103,HJ107

