题目地址：天梯赛

1

#include<bits/stdc++.h>
using namespace std;
int main()
{cout<<"Hello World!";
}

2

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,ans,line,a=-1;char c;cin>>n>>c;ans=n;n++;n/=2;int sum=0;for(int i=1;;i+=2){sum+=i;if(sum>n){sum=i-2;break;}}line=(sum+1)/2;int line1=line-1;while(line--){for(int i=0;i<=a;i++){cout<<" ";}a++;for(int i=1;i<=sum;i++){cout<<c;ans--;}sum-=2;cout<<endl;}a-=2;sum=3;while(line1--){for(int i=0;i<=a;i++){cout<<" ";}a--;for(int i=1;i<=sum;i++){cout<<c;ans--;}sum+=2;cout<<endl;}cout<<ans;
}

3

#include<bits/stdc++.h>
using namespace std;
int main()
{string ans;int middle;cin>>ans;int a[10];memset(a,0,sizeof(a));for(int i=0;i<ans.length();i++){middle=ans[i]-'0';a[middle]++;}for(int i=0;i<=9;i++){if(a[i]){printf("%d:%d\n",i,a[i]);}}
}

4

#include<bits/stdc++.h>
using namespace std;
int main()
{int f,c;cin>>f;c=5*(f-32)/9;printf("Celsius = %d",c);
}

5

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,m;cin>>n;string str[1001];int in[1001],ans[1001];memset(in,0,sizeof(in));memset(ans,0,sizeof(ans));for(int i=1;i<=n;i++){string a;int b;cin>>a>>b;in[b]++;str[b]=a;cin>>ans[b];}cin>>m;while(m--){cin>>n;cout<<str[n]<<" "<<ans[n]<<endl;}
}

6

#include<bits/stdc++.h>
using namespace std;
int main()
{long long int n;int max=0,flag;cin>>n;for(int i=2;i<=sqrt(n);i++){if (n%i!=0){continue;}long long int j=i;long long int ans=0;long long int n1=n;while(n1%j==0){n1=n1/j;j++;ans++;}if(ans>max){max=ans;flag=i;}}if(max){cout<<max<<endl;for(int i=flag;i<flag+max;i++){if(i-flag){cout<<"*";}cout<<i;}}else{cout<<1<<endl<<n;}
}

7

#include<bits/stdc++.h>
using namespace std;
int main()
{string a;int flag=0;cin>>a;for(int i=0;i<a.length();i++){if(a[i]=='-'){cout<<"fu";flag=1;}else{if(flag){cout<<" ";}if(a[i]=='0'){cout<<"ling";flag=1;}if(a[i]=='1'){cout<<"yi";flag=1;}if(a[i]=='2'){cout<<"er";flag=1;}if(a[i]=='3'){cout<<"san";flag=1;}if(a[i]=='4'){cout<<"si";flag=1;}if(a[i]=='5'){cout<<"wu";flag=1;}if(a[i]=='6'){cout<<"liu";flag=1;}if(a[i]=='7'){cout<<"qi";flag=1;}if(a[i]=='8'){cout<<"ba";flag=1;}if(a[i]=='9'){cout<<"jiu";flag=1;}}}
}

8

#include<bits/stdc++.h>
using namespace std;
int main()
{int a,b,ans=0,flag=0;cin>>a>>b;for(int i=a;i<=b;i++){if(i>-10&&i<10){if(i>=0){cout<<" ";}cout<<"   "<<i;flag++;}else if(i>=10&&i<100||i<=-10&&i>-100){if(i>0){cout<<" ";}cout<<"  "<<i;flag++;}else{if(i>0){cout<<" ";}cout<<" "<<i;flag++;}if(flag==5){cout<<endl;flag=0;}ans+=i;}if(flag){cout<<endl;}cout<<"Sum = "<<ans;
}

9

#include<bits/stdc++.h>
using namespace std;
int fbs(int a,int b)
{if(b==0){return a;}if(a%b==0){return b;}else{return fbs(b,a%b);}
}
int main()
{int n,fenzi,fenmu;cin>>n;scanf("%d/%d",&fenzi,&fenmu);for(int i=1;i<n;i++){int a,b;scanf("%d/%d",&a,&b);fenzi=fenzi*b+a*fenmu;fenmu*=b;int middle=fbs(fenmu,fenzi);fenzi/=middle;fenmu/=middle;}if (fenmu<0) { fenmu=-fenmu; fenzi=-fenzi;}if (fenzi&&fenzi/fenmu== 0)printf("%d/%d\n",fenzi,fenmu);else if (fenzi%fenmu== 0)printf("%d\n",fenzi/fenmu);elseprintf("%d %d/%d\n",fenzi/fenmu,fenzi%fenmu,fenmu);
}

10

#include<bits/stdc++.h>
using namespace std;
int main()
{int a[3];for(int i=0;i<3;i++){cin>>a[i];}sort(a,a+3);for(int i=0;i<3;i++){if(i){cout<<"->";}cout<<a[i];}
}

11

#include<bits/stdc++.h>
using namespace std;
int main()
{int a[3];for(int i=0;i<3;i++){cin>>a[i];}sort(a,a+3);for(int i=0;i<3;i++){if(i){cout<<"->";}cout<<a[i];}
}

12

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,ans=1;cin>>n; for(int i=1;i<=n;i++){ans*=2;}printf("2^%d = %d",n,ans);
}

13

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,ans=0,a=1;cin>>n; for(int i=1;i<=n;i++){a=a*i;ans+=a;}cout<<ans;
}

14

#include<bits/stdc++.h>
using namespace std;
int main()
{cout<<"This is a simple problem.";
}

15

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;double ans;char c;cin>>n>>c;ans=n/2.0+0.5;for(int i=1;i<=ans;i++){for(int j=1;j<=n;j++){cout<<c;}cout<<endl;}
}

16

#include<bits/stdc++.h>
using namespace std;
int main()
{int quanzhong[17]={7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2};char m[11]={'1','0','X','9','8','7','6','5','4','3','2'};int n,flag=1;;cin>>n;while(n--){string a;int ans=0,middle;cin>>a;for(int i=0;i<a.length()-1;i++){middle=a[i]-'0';ans+=middle*quanzhong[i];}ans%=11;if(a[a.length()-1]!=m[ans]){cout<<a<<endl;flag=0;}}if(flag){cout<<"All passed";}
}

17

#include<bits/stdc++.h>
using namespace std;
int main()
{string a;int flag=0;float ans=0;cin>>a;for(int i=0;i<a.length();i++){if(a[i]=='-'){flag=1;}if(a[i]=='2'){ans++;}}if(flag){ans=ans/(a.length()-1);ans=ans*1.5;}else{ans=ans/a.length();}if(a[a.length()-1]%2==0){ans*=2;}ans*=100;printf("%.2f",ans);cout<<"%";
}

18

#include<bits/stdc++.h>
using namespace std;
int main()
{int hh1,hh2,mm1,mm2,hh,mm;scanf("%d:%d",&hh,&mm);if(hh<=11&&hh>=0||(hh==12&&mm==0)){printf("Only %02d:%02d.  Too early to Dang.",hh,mm);}else{hh=hh-12;if(mm){hh++;}for(int i=1;i<=hh;i++){cout<<"Dang";}}
}

19

#include<bits/stdc++.h>
using namespace std;
int main()
{int jia,yi,jia1=0,yi1=0,jiahan,jiahua,yihan,yihua;cin>>jia>>yi;int n;cin>>n;while(n--){cin>>jiahan>>jiahua>>yihan>>yihua;jiahan+=yihan;if(jiahan==jiahua&&jiahan!=yihua){jia1++;}else if(jiahan==yihua&&jiahan!=jiahua){yi1++;}if(jia1>jia){cout<<"A"<<endl<<yi1;break;}if(yi1>yi){cout<<"B"<<endl<<jia1;break;}}
}

20

#include<bits/stdc++.h>
using namespace std;
int main()
{int a[100001];memset(a,0,sizeof(a));int n,m,ans,flag=0;cin>>n;while(n--){cin>>m;for(int i=1;i<=m;i++){cin>>ans;if(m!=1){ a[ans]=1;} }}cin>>m;while(m--){cin>>ans;if(!a[ans]){if(flag){cout<<' ';}printf("%05d",ans);flag++;a[ans]=-1;}}if(!flag){cout<<"No one is handsome";}
}

21

#include<bits/stdc++.h>
using namespace std;
int main()
{int m=3;while(m--){cout<<"I'm gonna WIN!"<<endl;}
}

22

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,a,ji=0,ou=0;cin>>n;while(n--){cin>>a;if(a%2==0){ou++;}else{ji++;}}cout<<ji<<" "<<ou;
}

23

#include<bits/stdc++.h>
using namespace std;
int main()
{string a;cin>>a;int g=0,p=0,l=0,t=0;for(int i=0;i<a.length();i++){if(a[i]=='G'||a[i]=='g'){g++;}if(a[i]=='P'||a[i]=='p'){p++;}if(a[i]=='L'||a[i]=='l'){l++;}if(a[i]=='T'||a[i]=='t'){t++;}}int N=g+p+l+t;for(int i=0;i<=N;i++){if(g){cout<<'G';g--;}if(p){cout<<'P';p--;}if(l){cout<<'L';l--;}if(t){cout<<'T';t--;}}
}

24

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;cin>>n;n+=2;if(n>7){n=n-7;}cout<<n;
}

25

#include <iostream>
#include <cctype>
#include <cstring>
using namespace std;
bool isnum(string s){//题目只保证第二个非空，第一个未说if(s.length()<1)return false;for(int i = 0;i<s.length();i++){if(!isdigit(s[i]))//不是数字，返回falsereturn false;}//遍历完后，可以断定是数字，但需要判断是否越界，测试点5和6if(stoi(s)<1||stoi(s)>1000)return false;return true;
}
int main(){string s;//将两数合并为一个字符串进行输入getline(cin,s);//包含至少一个空格int i;for(i = 0;i<s.length();i++){if(s[i]==' ')//找到第一个空格，是两数的分隔符break;}string a = s.substr(0,i);//从索引0开始，截取i个字符（因为索引从0开始）string b = s.substr(i+1); //从索引i+1截取至最后，因为要跳过i表示的空格if(isnum(a)&&isnum(b)){printf("%d + %d = %d",stoi(a),stoi(b),stoi(a)+stoi(b));}else if(isnum(a)&&!isnum(b)){printf("%d + ? = ?",stoi(a));}else if(!isnum(a)&&isnum(b)){printf("? + %d = ?",stoi(b));}elseprintf("? + ? = ?");return 0;
}

26

#include<bits/stdc++.h>
using namespace std;
int main()
{cout<<"I"<<endl;cout<<" "<<endl;cout<<"L"<<endl;cout<<"o"<<endl;cout<<"v"<<endl;cout<<"e"<<endl;cout<<" "<<endl;cout<<"G"<<endl;cout<<"P"<<endl;cout<<"L"<<endl;cout<<"T"<<endl;}

27

#include<bits/stdc++.h>
using namespace std;
int main()
{string a;cin>>a;int arr[10];int middle;memset(arr,0,sizeof(arr));for(int i=0;i<a.length();i++){middle=a[i]-'0';arr[middle]++;}int arrans[11];memset(arrans,0,sizeof(arrans));int i=0;for(int j=0;j<10;j++){if(arr[j]){arrans[i]=j;i++;}}cout<<"int[] arr = new int[]{";for(int j=i-1;j>=0;j--){cout<<arrans[j];if(j){cout<<",";}}cout<<"};"<<endl<<"int[] index = new int[]{";int flag=0;for(int j=0;j<a.length();j++){middle=a[j]-'0';for(int k=i-1;k>=0;k--){if(arrans[k]==middle){if(flag){cout<<",";} if(!flag){flag++;}cout<<i-1-k;}}}cout<<"};";
}

28

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,a,flag;cin>>n;while(n--){cin>>a;flag=1;if(a==2){}else if(a==1){flag=0;}else{for(int i=2;i<=sqrt(a);i++){if(a%i==0){flag=0;break;}}}if(flag){cout<<"Yes"<<endl;}else{cout<<"No"<<endl;}}
}

29

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;cin>>n;float n1;n1=(n-100)*0.9;n1*=2;printf("%.1f",n1);
}

30

#include<bits/stdc++.h>
using namespace std;
int main()
{int sex[51];string name[51];int n;cin>>n;for(int j=0;j<n;j++){cin>>sex[j];cin>>name[j];}int people=n;for(int j=0;j<n;j++){if(people<=0){break;} for(int i=n-1;i>=0;i--){if(sex[j]+sex[i]==1){cout<<name[j]<<" "<<name[i]<<endl;sex[j]=2;sex[i]=2;people-=2;break;}}}
}

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;float h,w,w1;cin>>n;while(n--) {cin>>h>>w;w1=(h-100)*0.9*2;if(fabs(w-w1)<w1*0.1)cout<<"You are wan mei!"<<endl;else if(w-w1>=w1*0.1)cout<<"You are tai pang le!"<<endl;elsecout<<"You are tai shou le!"<<endl;}
}

32

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;char c;string str,abs;cin>>n>>c;getline(cin,abs);getline(cin,str);if(str.length()<=n){for(int i=0;i<n-str.length();i++){cout<<c;}cout<<str; }else{for(int i=str.length()-n;i<str.length();i++){cout<<str[i];}}
}

33

#include<bits/stdc++.h>
using namespace std;
int y, n;
int tag[10];
void clear()
{for(int i=0;i<10;i++){tag[i]=0;}
}
bool judge(int year)
{int q,b,s,g;clear();   g=year%10;year/=10;s=year%10;year/=10;b=year%10;year/=10;q=year%10;tag[g]=1;tag[s]=1;tag[b]=1;tag[q]=1;int cnt=0; for(int i=0;i<10;i++){if(tag[i]==1){cnt++;}}return cnt == n;
}
int main()
{cin>>y>>n;for(int i=y;i<=3012;i++){if(judge(i)){cout <<i-y<<" ";printf("%04d\n",i);break;}}return 0;
}

34

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,m,ans;cin>>n;int a[1001];memset(a,0,sizeof(a));while(n--){cin>>m;while(m--){cin>>ans;a[ans]++;}}int max=0,flag=1000;for(int i=1000;i>=1;i--){if(a[i]>max){max=a[i];flag=i;}}cout<<flag<<" "<<max;
}

35

#include<bits/stdc++.h>
using namespace std;
string s, s2, s14;
int ojj;
int main()
{while(cin>>s) {if(s[0] == '.')break;ojj++;if(ojj == 2)s2 = s;if(ojj == 14)s14 = s;}if(ojj < 2)cout<<"Momo... No one is for you ...";else if(ojj < 14)cout<<s2<<" is the only one for you...";elsecout<<s2<<" and "<<s14<<" are inviting you to dinner...";
}

36

#include<bits/stdc++.h>
using namespace std;
int main()
{int a,b;cin>>a>>b;cout<<a*b;
}

37

#include<bits/stdc++.h>
using namespace std;
int main()
{float a,b;cin>>a>>b;cout<<a<<"/";if(b<0){cout<<"("<<b<<")" ;}else{cout<<b ;}if(b){printf("=%.2f",a/b);}else {cout<<"=Error";}
}

38

#include<bits/stdc++.h>
using namespace std;
int main()
{cout<<"Hello World"<<endl<<"Hello New World";}

39

#include<bits/stdc++.h>
using namespace std;
int main()
{int N,len=0,i,j,x;char s[1100];memset(s,0,1100);scanf("%d",&N);getchar();while((s[len]=getchar())!='\n'){len++;}if(len%N!=0){for(i=0,x=len;i<N-len%N;i++)s[x++]=' ';}else{x=len;}for(i=0;i<N;i++){for(j=x/N-1;j>=0;j--){printf("%c",s[j*N+i]);}printf("\n");}
}

40

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;char c;float a;cin>>n;while(n--){cin>>c>>a;if(c=='M'){printf("%.2f\n",a/1.09);} else{printf("%.2f\n",a*1.09);}}
}

41

#include<bits/stdc++.h>
using namespace std;
int main()
{int i=0,a;while(cin>>a){i++;if(a==250){cout<<i;break;}}
}

42

#include<bits/stdc++.h>
using namespace std;
int main()
{int a,b,c;scanf("%d-%d-%d",&a,&b,&c);printf("%04d-%02d-%02d",c,a,b);
}

43

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,m,a,b,hh,ss,people;cin>>n;char c;int xiaoshi[1010],fenzhong[1010],judge[1010];while(n--){memset(xiaoshi,0,sizeof(xiaoshi));memset(fenzhong,0,sizeof(fenzhong));memset(judge,0,sizeof(judge));hh=0;ss=0;people=0;while(cin>>m>>c){scanf("%02d:%02d",&a,&b);if(m==0){while(hh){hh--;ss+=60;}if(!people){cout<<"0 0"<<endl;}else{ss=(((ss*10)/people)+5)/10;cout<<people<<" "<<ss<<endl;}break;}else{if(c=='S'){xiaoshi[m]=a;fenzhong[m]=b;judge[m]=1;}else if(c=='E'&&judge[m]==1){hh=hh-xiaoshi[m]+a;ss=ss-fenzhong[m]+b;judge[m]=-1;people++;}}}}
}

44

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;cin>>n;n++;string a;char END[]={"End"};char ChuiZi[]={"ChuiZi"};char JianDao[]={"JianDao"};char Bu[]={"Bu"};int i=0; while(cin>>a){if(a==END){break;}else{i++;if(i%n==0){cout<<a<<endl;}else{if(a==ChuiZi){cout<<"Bu\n";}else if(a==JianDao){cout<<"ChuiZi\n";}else if(a==Bu){cout<<"JianDao\n";}}}}
}

45

#include<bits/stdc++.h>
using namespace std;
int main()
{string a;cin>>a;cout<<"Hello "<<a;
}

46

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;  long long f1,f2;  cin>>f1;  n=0;  for(f2=1;f2<f1;f2=f2*10+1){n++;}while(1){n++;  if(f2%f1==0){  cout<<f2/f1;  break;  }else{  cout<<f2/f1;  f2%=f1;  f2=f2*10+1;  }  }  cout << " " << n<<endl;
}

47

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,a,b,flag;string c;cin>>n;while(n--){flag=0;cin>>c>>a>>b;if(a<15||a>20){cout<<c<<endl;flag=1;}if(flag==0&&(b<50||b>70)){cout<<c<<endl;}}
}

48

#include<bits/stdc++.h>
using namespace std;
int main()
{int a[101][101],b[101][101],c[101][101];memset(c,0,sizeof(c));int i,j,k,ca,ra,rb,cb;cin>>ra>>ca;for(i=0;i<ra;i++){for(j=0;j<ca;j++){cin>>a[i][j];}}cin>>rb>>cb;for(i=0;i<rb;i++){for(j=0;j<cb;j++){cin>>b[i][j];}}if(ca!=rb){printf("Error: %d != %d\n",ca,rb);}else{cout<<ra<<" "<<cb<<endl;for(i=0;i<ra;i++){for(j=0;j<cb;j++){int sum=0;for(k=0;k<ca;k++){sum+=a[i][k]*b[k][j];}c[i][j]=sum;}}for(i=0;i<ra;i++){for(j=0;j<cb;j++){if(j){cout<<" ";}cout<<c[i][j];}cout<<endl;}}
} }

49

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,a,sum=0,max=0,set=1;cin>>n;int book[n][101]={0};int s[n];for(int i=0;i<n;i++){cin>>a;if(a>max)max=a;s[i]=a;s[i]=s[i]*10;sum+=s[i];for(int j=0;j<s[i];j++){book[i][j]=1;}}int flag=-1;for(int i=0;i<max*10;i++){for(int j=0;j<n;j++){if(book[j][i]){if(flag!=j){book[j][i]=set;set++;flag=j;}else{set++;book[j][i]=set;set++;flag=j;}}}}int f=0;for(int i=0;i<n;i++){cout<<"#"<<i+1<<endl;for(int k=0;k<s[i];k++){if(book[i][k])cout<<book[i][k];if(f!=9)cout<<" ";f++;if(f==10){cout<<endl;f=0;}}}
}

50

#include<bits/stdc++.h>
using namespace std;
int main()
{int L,N;int index[10] = {0};char c;int count = 0;cin>>L>>N;int res = pow(26,L) - N;while(L--){index[count++]=res%26;res /= 26;}for(int i=count-1;i>=0;i--)cout<<(c = 'a' + index[i]); return 0;
}

51

#include<bits/stdc++.h>
using namespace std;
int main()
{double a,b;cin>>a>>b;printf("%.2f",a*b/10);
}

52

#include<bits/stdc++.h>
using namespace std;
int main()
{printf("2018\nwo3 men2 yao4 ying2 !");
}

53

#include<bits/stdc++.h>
using namespace std;
int main()
{int a,b;cin>>a>>b;a=a+b;while(a--){cout<<"Wang!";}
}

54

#include<bits/stdc++.h>
using namespace std;
char ch;
int len;
int n;
int g;
const int maxn = 102;
char a[maxn][maxn];
char b[maxn][maxn];
void f(int k)
{int row = len - k;int col;for(int j = 1;j <= n;j++){col = len - j;if(a[k][j] == ' ')b[row][col] = ' ';elseb[row][col] = ch;} if(k != n)  f(k + 1);
}
bool judge()
{bool ok = true;for(int i = 1;i <= n;i++){for(int j = 1;j <= n;j++){if((a[i][j] == ' ' && b[i][j] != ' ') || (a[i][j] != ' ' && b[i][j] == ' '))return false;}}return true;
}
int main()
{cin>>ch>>n;getchar();for(int i = 1;i <= n;i++){for(int j = 1;j <= n;j++){scanf("%c", &a[i][j]);    }   getchar();} len = n + 1;f(1);if(judge())                  //加个判断即可 {cout << "bu yong dao le" << endl;}for(int i = 1;i <= n;i++){for(int j = 1;j <= n;j++){cout << b[i][j];}cout << endl;}return 0;
}

55

#include<bits/stdc++.h>
using namespace std;
int main()
{int a,b,c,ans=0;cin>>a>>b;for(int i=1;i<=3;i++){cin>>c;ans+=c;}if(ans==3){printf("The winner is b: %d + 3",b);}else if(ans==0){printf("The winner is a: %d + 3",a);}else{if(a>b){printf("The winner is a: %d + %d",a,3-ans);}else{printf("The winner is b: %d + %d",b,ans);}}
}

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,final=0,flag=0,min=10000;int a[10001];string b[10001];cin>>n;for(int i=1;i<=n;i++){cin>>b[i]>>a[i];final+=a[i];}final/=2*n;cout<<final<<" ";for(int i=1;i<=n;i++){if(fabs(a[i]-final)<min){min=fabs(a[i]-final);flag=i;}}cout<<b[flag];
}

57

#include<bits/stdc++.h>
using namespace std;
int main()
{cout<<"PTA shi3 wo3 jing1 shen2 huan4 fa1 !";
}

58

#include<bits/stdc++.h>
using namespace std;
int main()
{string a;int flag=0;getline(cin,a);for(int i=0;i<a.length();i++){if(a[i]=='6'){flag++;}else{if(flag>0&&flag<=3){for(int j=1;j<=flag;j++){cout<<"6";}cout<<a[i];flag=0;}else if(flag>3&&flag<=9){cout<<"9"<<a[i];flag=0;}else if(flag==0){cout<<a[i];}else{cout<<"27"<<a[i];flag=0;}}}if(flag){if(flag<=3){for(int j=1;j<=flag;j++){cout<<"6";}}else if(flag>3&&flag<=9){cout<<"9";flag=0;}else{cout<<"27";flag=0;}}
}

59

#include<bits/stdc++.h>
using namespace std;
int main()
{string a;int flag=0;getline(cin,a);for(int i=0;i<a.length();i++){if(a[i]=='6'){flag++;}else{if(flag>0&&flag<=3){for(int j=1;j<=flag;j++){cout<<"6";}cout<<a[i];flag=0;}else if(flag>3&&flag<=9){cout<<"9"<<a[i];flag=0;}else if(flag==0){cout<<a[i];}else{cout<<"27"<<a[i];flag=0;}}}if(flag){if(flag<=3){for(int j=1;j<=flag;j++){cout<<"6";}}else if(flag>3&&flag<=9){cout<<"9";flag=0;}else{cout<<"27";flag=0;}}
}

60

#include<bits/stdc++.h>
using namespace std;
int main()
{float x,y;cin>>x>>y;float area=100*100/2;area-=(100-x+y)*50;cout<<area;
}

61

#include<bits/stdc++.h>
using namespace std;
int main()
{float x,y;cin>>x>>y;x=x/pow(y,2);printf("%.1f\n",x);if(x>25){cout<<"PANG";}else{cout<<"Hai Xing";}
}

62

#include<bits/stdc++.h>
using namespace std;
int main()
{int a;string b;cin>>a;while(a--){cin>>b;if(b[0]+b[1]+b[2]==b[3]+b[4]+b[5]){cout<<"You are lucky!\n";}else{cout<<"Wish you good luck.\n" ;}}
}

63

#include<bits/stdc++.h>
using namespace std;
int main()
{int n,a,b,c;cin>>n;while(n--){cin>>a>>b>>c;if(a==1){if(b<130){cout<<"duo chi yu! ";if(c<27){cout<<"duo chi rou!\n";}else if(c>27){cout<<"shao chi rou!\n";} else{cout<<"wan mei!\n";}}else if(b>130){cout<<"ni li hai! ";if(c<27){cout<<"duo chi rou!\n";}else if(c>27){cout<<"shao chi rou!\n";} else{cout<<"wan mei!\n";}}else{cout<<"wan mei! ";if(c<27){cout<<"duo chi rou!\n";}else if(c>27){cout<<"shao chi rou!\n";} else{cout<<"wan mei!\n";}}}else{if(b<129){cout<<"duo chi yu! ";if(c<25){cout<<"duo chi rou!\n";}else if(c>25){cout<<"shao chi rou!\n";} else{cout<<"wan mei!\n";}}else if(b>129){cout<<"ni li hai! ";if(c<25){cout<<"duo chi rou!\n";}else if(c>25){cout<<"shao chi rou!\n";} else{cout<<"wan mei!\n";}}else{cout<<"wan mei! ";if(c<25){cout<<"duo chi rou!\n";}else if(c>25){cout<<"shao chi rou!\n";} else{cout<<"wan mei!\n";}}}}
}

64

#include<bits/stdc++.h>
using namespace std;
int main()
{int n;cin>>n;getchar();while(n--){string str;getline(cin,str);cout<<str<<endl;string hua[1005];string b="";int sum=0;int flag[1005];int duan[1005];memset(flag,0,sizeof(flag));memset(duan,0,sizeof(duan));str+=" ";for(int i=0;i<(int)str.length();i++){if(str[i]!='I'&&str[i]>='A'&&str[i]<='Z'){str[i]+=32;}if(str[i]==' '){if(b.length()>0){hua[sum++]=b;b="";}}else if(!isdigit(str[i])&&!isalpha(str[i])){if(b.length()>0){hua[sum++]=b;b="";}flag[sum]=1;if(str[i+1]==' ') duan[sum]=1;hua[sum++]=str[i];}else{b+=str[i];}}for(int i=0;i<sum;i++){if(hua[i]=="?") hua[i]="!";if(hua[i]=="I"||hua[i]=="me") hua[i]="you";else if(hua[i]=="you"){if(i==0) continue;if(flag[i-1]==1&&duan[i-1]==0){if(i<2) continue;if(hua[i-2]=="can")hua[i-2]="I",hua[i]="can";else if(hua[i-2]=="could")hua[i-2]="I",hua[i]="could";}else if(flag[i-1]==0){if(hua[i-1]=="can")hua[i-1]="I",hua[i]="can";else if(hua[i-1]=="could")hua[i-1]="I",hua[i]="could";}}}cout<<"AI: ";for(int i=0;i<sum;i++){if(i!=0&&(flag[i-1]==0||duan[i-1]==1)&&flag[i]!=1) cout<<" ";cout<<hua[i];}cout<<endl;     }
}

65

#include <bits/stdc++.h>
using namespace std;
int main()
{cout<<"Talk is cheap. Show me the code.";
}

66

#include <bits/stdc++.h>
using namespace std;
int main()
{int a,b,c;cin>>a>>b>>c;cout<<a*b*c;
}

67

#include <bits/stdc++.h>
using namespace std;
int main()
{float a,b,c;cin>>a>>b>>c;if(b==0){a=a*2.455;}else{a=a*1.26;}printf("%.2f ",a);if(a>c){cout<<"T_T";}else{cout<<"^_^";}
}

68

#include <bits/stdc++.h>
using namespace std;
int main()
{int n;float a,ans=0;cin>>n;for(int i=1;i<=n;i++){cin>>a;ans+=1.0/a;}ans/=n;ans=1.0/ans;printf("%.2f",ans);
}

69

#include <bits/stdc++.h>
using namespace std;
int main()
{int a[6],flag=0,flag2,max=0;for(int i=0;i<6;i++){cin>>a[i];}for(int i=0;i<4;i++){if(a[i]>max){max=a[i];}}for(int i=0;i<4;i++){if(a[i]<a[4]){flag++;flag2=i;}else if(max-a[i]>a[5]){flag++;flag2=i;}} if(!flag) {cout<<"Normal";}else if(flag==1){cout<<"Warning: please check #"<<flag2+1<<"!";}else{cout<<"Warning: please check all the tires!";}
}

70

#include <bits/stdc++.h>
using namespace std;
int main()
{string str;char b[]={"chi1 huo3 guo1"};int q=0,flag=0,ans=0;while(1){getline(cin,str);if(str.length()==1&&str[0]=='.'){break;}q++;for(int i=0;i<str.length();i++){int h=0;if(str[i]=='c'){int m=i;for(int j=0;j<=14;j++){if(j==14){if(!flag){flag=q;}ans++;h=1;break;}if(b[j]==str[m]){m++;}else{break;}}}if(h){break;}}}cout<<q<<endl;if(flag){cout<<flag<<" "<<ans;}else{cout<<"-_-#";}
}

71

#include <bits/stdc++.h>
using namespace std;
char str[35];
int N,M;
int main()
{scanf("%d %d",&N,&M);int k = pow(2,N);int index,n;  for(int i=0;i<M;i++){index=1;n=k;scanf("%s",str);for(int j=0;j<strlen(str);j++){if(str[j]=='n'){index+=(n/2);}    n /= 2;}printf("%d\n",index);}
}

72

#include <bits/stdc++.h>using namespace std;int main()
{ // 记录对应奖金的数组int a[4][4], t[25] = {0, 0, 0, 0, 0, 0, 10000, 36, 720, 360, 80, 252, 108, 72, 54, 180, 72, 180, 119, 36, 306, 1080, 144, 1800, 3600};pair<int, int> p;set<int> check;for (int i = 1; i < 4; i++){for (int j = 1; j < 4; j++){cin >> a[i][j];check.insert(a[i][j]); //用来查找最后哪个元素被0替代了if (a[i][j] == 0){p.first = i, p.second = j; //记录下0的位置}}}for (int i = 1; i < 10; i++){if (check.count(i) == 0){a[p.first][p.second] = i; //把0覆盖掉的值还回去break;}}for (int i = 1; i < 4; i++){cin >> p.first >> p.second;cout << a[p.first][p.second] << endl;}int k, ans = 0;cin >> k;if (k <= 3){for (int i = 1; i < 4; i++){ans += a[k][i];}}else if (k <= 6){for (int i = 1; i < 4; i++){ans += a[i][k - 3];}}else if (k == 7){for (int i = 1; i < 4; i++){ans += a[i][i];}}else{for (int i = 1; i < 4; i++){ans += a[i][4 - i];}}cout << t[ans];return 0;
}

73

#include <bits/stdc++.h>
using namespace std;
int main()
{cout<<"To iterate is human, to recurse divine.";
}

74

#include <bits/stdc++.h>
using namespace std;
int main()
{int a,b,c;cin>>a>>b>>c;cout<<a-b*c;
}

75

#include <bits/stdc++.h>
using namespace std;
int main()
{string a;cin>>a;if(a.length()==6){for(int i=0;i<4;i++){cout<<a[i];}cout<<"-"<<a[4]<<a[5];}else{if(((a[0]-'0')*10+a[1]-'0')<22){cout<<"20"<<a[0]<<a[1]<<"-"<<a[2]<<a[3];}else{cout<<"19"<<a[0]<<a[1]<<"-"<<a[2]<<a[3];}}
}

76

#include <bits/stdc++.h>
using namespace std;
int main()
{int n,m;double a;cin>>n>>m;while(n--){cin>>a;if(a<m){printf("On Sale! %.1f\n",a);}}
}

77

#include <bits/stdc++.h>
using namespace std;
int main()
{int a[24];int m;for(int i=0;i<24;i++){cin>>a[i];}while(cin>>m){if(m>=0&&m<=23){cout<<a[m]<<" ";if(a[m]>50){cout<<"Yes"<<endl;}else{cout<<"No"<<endl;}}else{break;}}
}

78

#include<iostream>
using namespace std;
int main()
{int n,m;cin>>n>>m;cin.ignore();string ans="Wo AK le";for(int i=0;i<n;i++){string x;getline(cin,x);if(x.find("qiandao")==-1&&x.find("easy")==-1){m--;}if(m<0){ans=x;break;}}cout<<ans;
}

79

#include <bits/stdc++.h>
using namespace std;
int main()
{int n;int min,max,ans1=0,ans2=0;cin>>n;int a[20001];for(int i=0;i<n;i++){cin>>a[i];if(i==0){max=min=a[0];}if(a[i]>max){max=a[i];}if(a[i]<min){min=a[i];}}for(int i=0;i<n;i++){if(a[i]==max){ans1++;}if(a[i]==min){ans2++;}}cout<<min<<" "<<ans2<<endl;cout<<max<<" "<<ans1;
}

80

#include <bits/stdc++.h>
using namespace std;
const int Maxn = 1000 + 10;
int n, f[Maxn];
int main()
{scanf("%d%d%d", &f[1], &f[2], &n);int cnt = 3;for(int i = 1; i <= 1000; i++){int x = f[i] * f[i + 1];if(x < 10) {f[cnt++] = x;
//          cnt++;}else {f[cnt++] = x / 10; // cnt++;f[cnt++] = x % 10; //cnt++;}if(cnt > n) break;}for(int i = 1; i < n; i++)printf("%d ", f[i]);printf("%d", f[n]);return 0;
}

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