题解列表
1207: 字符排列问题
```cpp#include#includeusingnamespacestd;intmain(){intsum=0,n;charstr[20];cin>>n>>str;sort(str,str+n);dosum++;while(next_permutation(str,str+n));cout
用循环计算1-1000的和
摘要：解题思路:用循环计算1-1000的和注意事项:要注意用range(1,1001)哎，凑凑字数，一行代码就解决了，字数太少发表不了………………参考代码:print(sum(i for i in rang……
1208: 孤独的骑士
摘要：```cpp
#include
using namespace std;
int knight(char a,int b)
{
if(a>='c'&&a=3&&b>n;
f……
1209: 密码截获
```cpp#includeusingnamespacestd;boolpan_huiwei(strings){intlen=s.size();for(inti=0;i>s){intlen=s.size(),max=0;for(inti=0;i
2904: 谁拿了最多奖学金
```cpp#include#include#includeusingnamespacestd;structStu{stringname;intg1,g2,wen;charbg,xb;};voidinput(Stustu[],intn){for(inti=0;i>stu[i].name>>stu[i]
2903: 不高兴的津津
```cpp#include#includeusingnamespacestd;intmain(){intday,arr1[8],arr2[8];memset(arr1,0,sizeof(arr1));memset(arr2,0,sizeof(arr2));for(inti=0;i>arr1[i]>>
2902: 输出最高分数的学生姓名
```cpp#includeusingnamespacestd;structstudent{intchengji;charname[20];};intmain(){intn;studentstudy[101];cin>>n;for(inti=1;i>study[i].chengji>>study[i]