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题解 | #菱形图案#

while 1: try: n = int(input()) n += 1 for i in range(1,n+1): s = '* '*i s = s.center(n*2) ...

2023-02-17

1 257

题解 | #金字塔图案#

while 1: try: n = int(input()) for i in range(1,n+1): s = '* '*i s = s.center(n*2) print(s) ...

2023-02-17

1 180

题解 | #带空格直角三角形图案#

while 1: try: n = int(input()) for i in range(1,n+1): s = '* '*i s = s.rjust(n*2) print(s) ...

2023-02-17

1 206

题解 | #反向输出一个四位数#

print(input()[::-1])

2023-02-16

1 224

题解 | #公务员面试#

while 1: try: list = [i for i in map(int,input().split())] list.remove(max(list)) list.remove(min(list)) average =...

2023-02-16

1 244

题解 | #变种水仙花#

for i in range(10000,100000): sum = 0 i = str(i) for j in range(4): a,b = i[:j+1],i[j+1:] sum += int(a)*int(b) ...

2023-02-16

1 193

题解 | #水仙花数#

while 1: try: list = [] m,n = map(int,input().split()) for i in range(m,n+1): sum = 0 ...

2023-02-16

1 350

题解 | #小乐乐算多少人被请家长#

a = int(input()) n = 0 for i in range(1,a+1): score = map(int,input().split()) average = sum(score) / 3 if average < 60: n +=...

2023-02-16

1 242

题解 | #包含数字9的数#

n = 0 for i in range(1,2020): if '9' in str(i): n += 1 print(n)

2023-02-16

1 289

题解 | #魔法数字变换#

n = int(input()) step = 0 while n != 1: if n % 2 == 0: n /= 2 step += 1 else: n = n*3 + 1 step += 1 print(st...

2023-02-16

1 266