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```python n = int(input().strip()) s = input().strip() cnt = s.count('VK') for _ in range(cnt): s = s.replace('VK',"") if len(s)>2: cnt += 1 if len(s)==2 and s!…
```python import math def ispalindrome(x): x = str(x) n = len(x)//2 for i in range(n+1): if x[i]==x[-1-i]: continue else: return False return True def isprime(n…
```python di = {'zero':'00','one':'01','two':'04','three':'09','four':'16','five':'25','six':'36','seven':'49','eight':'64','nine':'81','eleven':'21','twelve':'…
python3的代码34分求调 ```python s = list(input()) n = len(s) ss = [] b = 0 g = 0 i = 0 while i<n-3: if s[i]=='.': i += 1 elif s[i]=='b': if s[i+1]=='o': if s[i+2]=='y…
本地运行代码想不出错误的例子,但是有3个WA ```python q = int(input()) s = input() for _ in range(q): x = list(input().split()) if x[0]=='1': s = s+x[1] print(s) elif x[0]=='2': a,b…
```python def partition(a,left,right): pivot = a[left] k = left + 1 for i in range(left+1,right+1): if a[i]<pivot: a[k],a[i] = a[i],a[k] k += 1 a[left],a[k-1] =…
在讨论《python》回复:
我勒个豆,抱歉啊orz
```python square = 0 rec = 0 n,m = map(int,input().split()) a = min(n,m) i,j = 1,1 while i<=a and j<=a: square += (n+1-i)*(m+1-j) i += 1 j += 1 l = 1 while l<=n…
```python x = list(map(int,input().split())) x.sort() s = input() if s=='ABC': print(x[0],x[1],x[2]) elif s=='ACB': print(x[0],x[2],x[1]) elif s=="BAC": print(x…
在讨论《python3》回复:
@[bsdsdb](luogu://user/790188)好像不是这个原因吧,题干说的是输入一个正整数啊
在讨论《python3》回复:
soga
```python x = int(input()) m = 0 if x<=150: m = x*0.4463 elif 150<x<=400: m = 150*0.4463+0.4663*(x-150) elif 400<x: m = 150*0.4463+250+0.4663+(x-400)*0.5663 pri…
在讨论《python人看过来》回复:
@[FragileIsYourLie](luogu://user/1578676)谢谢,已过,学会了map以及了解到了python每次只能input一行◕‿◕
```python s = input() s = s.split('\n') m = 8 k = 1 for i in range(7): x = s[i] x = x.split() a = x[0], b = x[1] if (a+b)>m: m = a+b k = i+1 print(k) ``` 有没有好心人…
在讨论《python求助》回复:
不好意思,我在jupyter上面调试了一下,发现第二个If对应的else应该去掉,比如输入3,2,1在这个代码下将输出1,3,2。
```python s = input() s = s.split() a = int(s[0]) b = int(s[1]) c = int(s[2]) if a>b: a,b = b,a if a>c: a,c = c,a else: if c<b: c,b = b,c print(f"{a} {b} {c}")…
在讨论《python3问题》回复:
跪谢orz!
在讨论《python3问题》回复:
```python import math from sympy import * N = int(input()) if N==1: print("I Love Luogu!") if N==2: print(f"6 4") if N==3: print(f"3\n12\n2") if N==4: print(for…
球球了帮孩子看看python3有什么问题吧 import math from sympy import * N = int(input()) if N==1: print("I Love Luogu!") if N==2: print(f"6 4") if N==3: print(f"3\n12\n2") if N==…