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题解 | #判断闰年#

year = int(input()) if year % 4 == 0: if year % 100 == 0: if year % 400 == 0: print('yes') else: print('no') else: print('yes') else: print('no')

Python3

2022-04-19

0 235

题解 | #小乐乐与欧几里得#

m, n = map(int, input().split()) a, b = m, n while(b!=0): temp = a % b a = b b = temp c = m * n // a print(a + c) 标记一下求最小公倍数的算法: 最小公倍数 = 两个整数的乘积 / ...

Python3

2022-04-19

0 314

题解 | #小乐乐定闹钟#

a, b, c = map(int, input().replace(':', ' ').split()) a = (a + c // 60 % 24) % 23 if a == 0: a = 23 b = (b + c % 60) % 60 print('%02d:%02d' % (a, b))

Python3

2022-04-19

2 654

题解 | #计算三角形的周长和面积#

import math a, b, c = map(eval, input().split()) circumference = a + b + c S = circumference / 2 area = math.sqrt(S * (S - a) * (S - b) * (S - c)) pri...

Python3

2022-04-19

0 243

题解 | #牛牛的空格分隔#

a = [] for i in range(3): num = input() try: if num.split('.')[1]: num = '%.6f' % eval(num) a.append(str(num)) except: a.append(num) print(' '.join(a)...

Python3

2022-04-18

0 294

题解 | #大小写转换#

while True: try: str_use = input() print(str_use.lower()) except: break 题目说的不清楚吧，要一直输入标记一下，之后再看看

Python3

2022-04-18

2 464

题解 | #按照格式输入并交换输出#

str_use = input().replace('=', ',').split(',') str_use[1], str_use[3] = str_use[3], str_use[1] print('%s=%s,%s=%s' % (str_use[0], str_use[1], str_use[...

Python3

2022-04-18

0 253

题解 | #出生日期输入输出#

birthday = int(input()) year, month, day = birthday // 10000, birthday // 100 % 100, birthday % 100 print('year={}\nmonth={:0>2}\ndate={:0>2}'.f...

Python3

2022-04-18

0 314

题解 | #学生基本信息输入输出#

all_data = input().split(';') b = all_data[1].split(',') scores = list(map(lambda x: round(eval(x) + 0.0001, 2), all_data[1].split(','))) print('The e...

Python3

2022-04-18

2 331

题解 | #成绩输入输出#

scores = input().split() for i in range(len(scores)): if i == len(scores) - 1: print('score%d={}'.format(scores[i]) % (i+1)) else: print('score%d={}'....

Python3

2022-04-18

0 263