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全部文章 / 题解（共57篇）

题解 | #单词倒排#

while True: try: a=input() for i in range(len(a)): if not a[i].isalpha(): a=a.replace(a[i],' ') ...

Python3

2022-02-12

0 235

题解 | #完全数计算#

while True: try: a = int(input()) res = 0 for i in range(1,a+1): s=0 for j in range(1,i//2+1): ...

Python3

2022-02-12

0 301

题解 | #放苹果#

#include<iostream> using namespace std; int nums = 0; void methods(int a, int b){ if (a<b) b=a; if (a==0||a==1||b==1){ num...

C++

2022-01-16

0 236

题解 | #杨辉三角的变形#

#include <iostream> using namespace std; int main() { int n; while(cin>>n) { if(n<=2) cout<<-1<...

C++

2022-01-15

0 302

题解 | #蛇形矩阵#

#include<iostream> #include<string> using namespace std; int main(){ int n; while (cin>>n){ int beg = 1; fo...

C++

2022-01-15

0 273

题解 | #汽水瓶#

#include<iostream> using namespace std; int main(){ int n; //cin>>n; while(cin>>n , n!=0){ cout<<n/2<&l...

C++

2022-01-14

0 258

题解 | #字符串反转#

#include<iostream> #include<string> using namespace std; int main(){ string str; cin>>str; for (int i = str.size()-1; ...

C++

2022-01-14

0 216

题解 | #数字颠倒#

#include<iostream> #include<algorithm> //需要reverse函数 using namespace std; int main(){ int n; cin>>n;//接收整型输入 string st...

C++

2022-01-14

0 195

分糖果

n = int(4) s = int(16)#当前拥有的糖果 f = 1 #f是需要给个人的糖果 res = [0]*n def ss(n,s,f,res): for i in range(n): if s >= f:#满足需求 ...

Python3

2021-12-22

0 187

题解 | #迷宫问题#

while True: try: m,n = map(int,input().split()) matrix = [] for i in range(m): d = list(map(int,input().split(...

Python3

2021-12-22

2 309