32 solutions

  • 0
    @ 2025-3-26 16:56:37
    C24huhaoxuan
    初一三班0324胡汉三
    
    • -1
      @ 2025-3-24 14:06:29
      #include<bits/stdc++.h>
      int main(){
      	char s[]="Hello,World!",*p;
      	for(p=s;*p!='\0';p++)std::cout<<*p;
      	return 0;
      }
      
      • -1
        @ 2025-1-6 13:54:51

        思路

        可以使用KMP算法,先加密(制造数据)后解密(获得最先出现的子串位置)

        呆码

        #include<iostream>
        #define _for(a,b) for(int i=a;i<=b;i++)
        using namespace std;
        string s,t="laoda";
        int f[2001105];
        int main(){
        	//制造数据
        	_for(1,71){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="laoda";
        	_for(1,24){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="laoda";
        	int m=0;
        	for(int i=1;i<(int)t.size();i++){
        		while(m>0&&t[i]!=t[m])
        			m=f[m-1];
        		if(t[i]==t[m])
        			m++;
        		f[i]=m;
        	}
        	int ss=s.size();
        	int st=t.size();
        	int j=0;
        	for(int i=0;i<ss;i++){
        		while(j>0&&s[i]!=t[j])
        			j=f[j-1];
        		if(s[i]==t[j])
        			j++;
        		if(j==st){
        			cout<<char(i-st+2);
        			j=f[j-1];
        		}
        	}
        	s="";t="";
        	t="fly";
        	_for(1,107){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="fly";
        	m=0;
        	for(int i=1;i<(int)t.size();i++){
        		while(m>0&&t[i]!=t[m])
        			m=f[m-1];
        		if(t[i]==t[m])
        			m++;
        		f[i]=m;
        	}
        	ss=s.size();
        	st=t.size();
        	j=0;
        	for(int i=0;i<ss;i++){
        		while(j>0&&s[i]!=t[j])
        			j=f[j-1];
        		if(s[i]==t[j])
        			j++;
        		if(j==st){
        			cout<<char(i-st+2);
        			j=f[j-1];
        		}
        	}
        	s="";t="";
        	t="fly";
        	_for(1,107){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="flyfly";
        	m=0;
        	for(int i=1;i<(int)t.size();i++){
        		while(m>0&&t[i]!=t[m])
        			m=f[m-1];
        		if(t[i]==t[m])
        			m++;
        		f[i]=m;
        	}
        	ss=s.size();
        	st=t.size();
        	j=0;
        	for(int i=0;i<ss;i++){
        		while(j>0&&s[i]!=t[j])
        			j=f[j-1];
        		if(s[i]==t[j])
        			j++;
        		if(j==st){
        			cout<<char(i-st+2);
        			j=f[j-1];
        		}
        	}
        	s="";t="";
        	t="go";
        	_for(1,43){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="go";
        	_for(1,41){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="go";
        	_for(1,22){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="gowgo";
        	m=0;
        	for(int i=1;i<(int)t.size();i++){
        		while(m>0&&t[i]!=t[m])
        			m=f[m-1];
        		if(t[i]==t[m])
        			m++;
        		f[i]=m;
        	}
        	ss=s.size();
        	st=t.size();
        	j=0;
        	for(int i=0;i<ss;i++){
        		while(j>0&&s[i]!=t[j])
        			j=f[j-1];
        		if(s[i]==t[j])
        			j++;
        		if(j==st){
        			cout<<char(i-st+2);
        			j=f[j-1];
        		}
        	}
        	s="";t="";
        	t="ww";
        	_for(1,107){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="ww";
        	m=0;
        	for(int i=1;i<(int)t.size();i++){
        		while(m>0&&t[i]!=t[m])
        			m=f[m-1];
        		if(t[i]==t[m])
        			m++;
        		f[i]=m;
        	}
        	ss=s.size();
        	st=t.size();
        	j=0;
        	for(int i=0;i<ss;i++){
        		while(j>0&&s[i]!=t[j])
        			j=f[j-1];
        		if(s[i]==t[j])
        			j++;
        		if(j==st){
        			cout<<char(i-st+2);
        			j=f[j-1];
        		}
        	}
        	s="";t="";
        	t="ww";
        	_for(1,99){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="ww";
        	m=0;
        	for(int i=1;i<(int)t.size();i++){
        		while(m>0&&t[i]!=t[m])
        			m=f[m-1];
        		if(t[i]==t[m])
        			m++;
        		f[i]=m;
        	}
        	ss=s.size();
        	st=t.size();
        	j=0;
        	for(int i=0;i<ss;i++){
        		while(j>0&&s[i]!=t[j])
        			j=f[j-1];
        		if(s[i]==t[j])
        			j++;
        		if(j==st){
        			cout<<char(i-st+2);
        			j=f[j-1];
        		}
        	}
        	s="";t="";
        	t="gg";
        	_for(1,32){
        		srand(time(0));
        		char ran=rand()%20+32;
        		s+=ran;
        	}
        	s+="gg";
        	m=0;
        	for(int i=1;i<(int)t.size();i++){
        		while(m>0&&t[i]!=t[m])
        			m=f[m-1];
        		if(t[i]==t[m])
        			m++;
        		f[i]=m;
        	}
        	ss=s.size();
        	st=t.size();
        	j=0;
        	for(int i=0;i<ss;i++){
        		while(j>0&&s[i]!=t[j])
        			j=f[j-1];
        		if(s[i]==t[j])
        			j++;
        		if(j==st){
        			cout<<char(i-st+2);
        			j=f[j-1];
        		}
        	}
        }
        
      • -1
        @ 2024-11-27 16:42:25

        把溜开蚊的唐氏代码改A了

        #include<bits/stdc++.h>
        using namespace std;
        int n;
        int x = 1;
        int cnt;
        int flag;
        char a[40010];
        int main(){
        	a[0] = '0';
        	while(cin>>a[x]){
        		x++;
        		cnt++;
        	}
        //	for(int i=1;i<x;i++){
        //		cout<<a[i]<<' ';
        //	}
        //	cout<<endl<<endl<<endl;
        	n=sqrt(cnt);
        	x=1;
        	cnt=0;
        	cout<<n<<' '; 
        	for(int i=0;i<=n*n;i++){
        		if(a[i]!=a[i+1]){
        			cout<<cnt<<' ';
        			cnt=1;
        		}
        		else cnt++;
        	}
        	return 0;
        }
        
      • -1
        @ 2024-10-20 22:40:33
        #include <bits/stdc++.h>
        #define jiajia ++
        #define jiadengyu +=
        #define jia +
        #define jian -
        #define cheng *
        #define chu /
        #define shuchu cout
        #define fanhui return
        #define false true
        #define true false
        #define dingyi int
        #define shuru cin
        #define xiaoyudengyu <=
        #define dengyu =
        #define dingyipanduanleizifuchuang bool
        #define kaishi {
        #define jieshu }
        #define qiankuohao (
        #define fenhao ;
        #define shurufuhao >>
        #define shuchufuhao <<
        #define ling 0
        #define yi 1
        #define xunhuan for
        #define douhao ,
        #define zheng true
        #define ruguo if
        #define houkuohao )
        #define shiyong using
        #define mingmingkongjian namespace
        shiyong mingmingkongjian std fenhao
        dingyipanduanleizifuchuang o qiankuohao dingyi p houkuohao kaishi
        	fanhui zheng fenhao
        jieshu
        dingyi main qiankuohao houkuohao kaishi
        	shuchu shuchufuhao "Hello,World!" fenhao
        	fanhui ling fenhao
        jieshu
        //抽象代码
        
        • -1
          @ 2024-10-15 19:29:06
          #include<iostream>
          string c23="Hello,World!";
          using namespace std;
          int main(){
              cout<<c23;
              return 0;
          }//c23荣光永存
          
          • -1
            @ 2024-7-10 20:26:26
            #include<bits/stdc++.h>
            using namespace std;
            int main() {
            	cout<<"Hello,World!";
            	return 0;
            }
            
            • -2
              @ 2024-12-10 19:34:29

              唯一会用Python写的题

              print('Hello,World!')
              
              
              • -2
                @ 2024-7-20 19:30:08
                /*#include<bits/stdc++.h>
                using namespace std;
                int n,x[100005]={0},k,ans=0;
                int check(int p){
                	for(int i=2;i*i<=p;i++)if(p%i==0)return 0;
                	return 1;
                }
                void zs(int c,int w,int sum){
                	if(w==k+1){
                		if(check(sum))ans++;
                		return ;
                	}
                	for(int i=c+1;i<=n;i++)zs(i,w+1,sum+x[i]);
                }
                int main(){
                	cin>>n>>k;
                	for(int i=1;i<=n;i++)cin>>x[i];
                	zs(0,1,0);
                	cout<<ans;
                }*/
                #include<bits/stdc++.h>
                using namespace std;
                int main(){
                	cout<<"Hello,World!";
                }
                
                
                • -3
                  @ 2024-10-10 18:31:04
                  #include <bits/stdc++.h>
                  using namespace std;
                  char n[100000010];
                  int main(){
                  	cin>>n;
                  	int sum=strlen(n);
                  	if(n[0]=='-'){
                  		cout<<'-';
                  		for(int i=sum-1;i>=1;i--){
                  			if(n[i]!='0'){
                  				cout<<n[i];
                  			}
                  		}
                  	}else{
                  		for(int i=sum-1;i>=0;i--){
                  			if(n[i]!='0'){
                  				cout<<n[i];
                  			}
                  		}
                  	}
                  	return 0;
                  }
                  
                  • -3
                    @ 2024-10-1 14:46:22
                    #include<bits/stdc++.h>
                    using namespace std;
                    int main(){
                    	cout<<"6=3+3"<<endl<<"8=3+5"<<endl<<"10=3+7"<<endl<<"12=5+7"<<endl<<"14=3+11"<<endl<<"16=3+13"<<endl<<"18=5+13"<<endl<<"20=3+17"<<endl<<"22=3+19"<<endl<<"24=5+19"<<endl<<"26=3+23"<<endl<<"28=5+23"<<endl<<"30=7+23"<<endl<<"32=3+29"<<endl<<"34=3+31"<<endl<<"36=5+31"<<endl<<"38=7+31"<<endl<<"40=3+37"<<endl<<"42=5+37"<<endl<<"44=3+41"<<endl<<"46=3+43"<<endl<<"48=5+43"<<endl<<"50=3+47"<<endl<<"52=5+47"<<endl<<"54=7+47"<<endl<<"56=3+53"<<endl<<"58=5+53"<<endl<<"60=7+53"<<endl<<"62=3+59"<<endl<<"64=3+61"<<endl<<"66=5+61"<<endl<<"68=7+61"<<endl<<"70=3+67"<<endl<<"72=5+67"<<endl<<"74=3+71"<<endl<<"76=3+73"<<endl<<"78=5+73"<<endl<<"80=7+73"<<endl<<"82=3+79"<<endl<<"84=5+79"<<endl<<"86=3+83"<<endl<<"88=5+83"<<endl<<"90=7+83"<<endl<<"92=3+89"<<endl<<"94=5+89"<<endl<<"96=7+89"<<endl<<"98=19+79"<<endl<<"100=3+97"<<endl ;
                    	return 0;
                    }
                    
                    • @ 2024-10-10 20:14:49
                      #include<bits/stdc++.h>
                      using namespace std;
                      int n;
                      const int maxn=1E5+10;
                      bool is_prime(int x){
                          if(x==0)return false;
                      	else if(x==1) return false;
                      	for(int i=2;i<=maxn;i++){
                      	if(is_prime[i]){
                                 	for(int j=i*2;j<=maxn;j++){
                                  	is_prime[i]=false;
                                  for(int i=2;i*i<=x;i++)
                                  if(x%i==0) return false;
                                  return true;
                              	break;
                                  }
                              }
                      }
                      int main(){
                      	cin>>n;
                          for(int i=0;i<=n;i++) cin>>maxn[i];
                          for(int i=0;i<=n;i++) if(cheak(maxn[i])) cout<<maxn[i];
                          return 0;
                      }
                      
                    • @ 2024-11-26 19:43:24

                      拱出去

                  • -3
                    @ 2024-6-13 15:02:57

                    最简洁的代码,没有之一

                    #include<bits/stdc++.h>
                    using namespace std;int main(){cout<<"Hello,World!";return 0;}
                    
                    • -3
                      @ 2024-4-25 13:12:32
                      #include<iostream>
                      using namespace std;
                      struct node
                      {
                      	char c;
                      	int a_114514;
                      };
                      class a_word
                      {
                      	public:
                      		node s;
                      };
                      a_word a[114514];
                      string w="114514Hello,World!";
                      void f()
                      {
                      	for(int i=6;i<w.size();i++)
                      	{
                      		cout<<a[i].s.c;
                      	}
                      }
                      int main()
                      {
                      	for(int i=0;i<w.size();i++)
                      	{
                      		a[i].s.c=w[i];
                      	}
                      	f();
                      	return 0;
                      }
                      
                      • -4
                        @ 2025-1-30 14:11:39
                        #include<bits/stdc++.h>
                        using namespace std;
                        int main(){
                           printf("Hello,World!");
                           return 0;
                        }
                        

                        好难啊啊啊aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

                        • -4
                          @ 2024-10-8 14:57:15
                          #include<bits/stdc++.h>
                          using namespace std;
                          double a,b;
                          int main(){
                          	cin>>a>>b;
                          	double k=b/a;
                          	cout<<fixed<<setprecision(3)<<k*100<<"%"<<"\n";
                          	return 0;
                          }
                          
                          • -4
                            @ 2024-10-2 10:43:17

                            #include<bits/stdc++.h>using namespace std;int main(){cout<<"Hello,World!";return 0;}

                            • -4
                              @ 2023-12-9 16:36:48
                              #include<bits/stdc++.h>
                              using namespace std;
                              int main()
                              {
                                  printf("Hello,World!");
                                  return 0;
                              }
                              
                              • -5
                                @ 2024-9-21 16:06:46

                                #include using namespace std; namespace a { namespace b { namespace c { namespace d { namespace e { namespace f { namespace g { namespace h { namespace i { namespace j { namespace k { namespace l { namespace m { namespace n { namespace o { namespace p { namespace q { namespace r { namespace s { namespace t { namespace u { namespace v { namespace w { namespace x { namespace y { namespace z { void hlw() { printf("Hello,World!"); } } } } } } } } } } } } } } } } } } } } } } } } } } }

                                int main() { a::b::c::d::e::f::g::h::i::j::k::l::m::n::o::p::q::r::s::t::u::v::w::x::y::z::hlw(); return 0; }

                                • -5
                                  @ 2024-3-12 20:28:13
                                  #include<iostream>
                                  #include<string>
                                  using namespace std;
                                  int main(){
                                  	int yi,er,liu,qi,ba,jiu,shi;
                                  	char san,wu;
                                  	string si;
                                  	cout<<"这是一个计算王国,你需要答对十道题才能逃出这个王国。"<<endl;
                                  	cout<<"第一道题"<<endl; 
                                  	cout<<"98+458=?"<<endl;
                                  	cin>>yi;
                                  	if(yi==556) cout<<"恭喜你,答对了,现在进入下一道题。"<<endl;
                                  	else{
                                  		cout<<"你怎么这么废物啊?第一道题都答不对。"<<endl;
                                  		return 0; 
                                  	} 
                                  	cout<<"957的立方的个位数是多少?"<<endl;
                                  	cin>>er;
                                  	if(er==6) cout<<"恭喜你,答对了,现在进入下一道题。"<<endl ;
                                  	else{
                                  		cout<<"你原来真的是个废物,这种题目我用脚指头算都可以算出来。"<<endl;
                                  		return 0; 
                                  	}
                                  	cout<<"1的立方加上2的立方加上3的立方一直加到2023的立方,他们和的个位数是多少?"<<endl;
                                  	cout<<"A.6   B.7   C.8   D.9"<<endl;
                                  	cin>>san;
                                  	if(san='A') cout<<"恭喜你,答对了,现在进入下一道题。"<<endl;
                                  	else{
                                  		cout<<"你好废物啊,我们期中考不是刚考了这道题吗?"<<endl;
                                  		return 0;
                                  	}
                                  	cout<<"现在开始,我们不考数学了,考英语。"<<endl;
                                  	cout<<"拼写出英语的单词。"<<endl;
                                  	cin>>si;
                                  	if(si='E') cout<<"恭喜你,答对了,现在进入下一道题。"<<endl;
                                  	else{
                                  		cout<<"弱智,你是没上幼儿园吗?"<<endl;
                                  		return 0; 
                                  	}
                                  	cout<<"拼写出电脑的单词。"<<endl;
                                  	cin>>wu;
                                  	if(wu='c') cout<<"恭喜你,答对了,现在进入下一道题。"<<endl;
                                  	else{
                                  		cout<<"建议你妈妈带你去医院看看。"<<endl;
                                  		return 0; 
                                  	}
                                  	cout<<"现在考古诗词。"<<endl;
                                  	cout<<"" ;
                                  	return 0;
                                  }
                                  
                                  
                                  • @ 2024-8-8 18:21:36

                                    bug频出啊 算了,我帮你改好了,需要的自取

                                    #include<iostream>
                                    #include<string>
                                    using namespace std;
                                    int main(){
                                    	int yi,er,liu,qi,ba,jiu,shi;
                                    	char san,wu;
                                    	string si;
                                    	cout<<"这是一个计算王国,你需要答对十道题才能逃出这个王国。"<<endl;
                                    	cout<<"第一道题"<<endl; 
                                    	cout<<"98+458=?"<<endl;
                                    	cin>>yi;
                                    	if(yi==556) cout<<"恭喜你,答对了,现在进入下一道题。"<<endl;
                                    	else{
                                    		cout<<"你怎么这么废物啊?第一道题都答不对。"<<endl;
                                    		return 0; 
                                    	} 
                                    	cout<<"957的立方的个位数是多少?"<<endl;
                                    	cin>>er;
                                    	if(er==6) cout<<"恭喜你,答对了,现在进入下一道题。"<<endl ;
                                    	else{
                                    		cout<<"你原来真的是个废物,这种题目我用脚指头算都可以算出来。"<<endl;
                                    		return 0; 
                                    	}
                                    	cout<<"1的立方加上2的立方加上3的立方一直加到2023的立方,他们和的个位数是多少?"<<endl;
                                    	cout<<"A.6   B.7   C.8   D.9"<<endl;
                                    	cin>>san;
                                    	if(san=='A') cout<<"恭喜你,答对了,现在进入下一道题。"<<endl;
                                    	else{
                                    		cout<<"你好废物啊,我们期中考不是刚考了这道题吗?"<<endl;
                                    		return 0;
                                    	}
                                    	cout<<"现在开始,我们不考数学了,考英语。"<<endl;
                                    	cout<<"拼写出英语的单词。"<<endl;
                                    	cin>>si;
                                    	if(si=="English") cout<<"恭喜你,答对了,现在进入下一道题。"<<endl;
                                    	else{
                                    		cout<<"弱智,你是没上幼儿园吗?"<<endl;
                                    		return 0; 
                                    	}
                                    	cout<<"拼写出电脑的单词。"<<endl;
                                    	cin>>wu;
                                    	if(wu=='c') cout<<"恭喜你,答对了,现在进入下一道题。"<<endl;
                                    	else{
                                    		cout<<"建议你妈妈带你去医院看看。"<<endl;
                                    		return 0; 
                                    	}
                                    	cout<<"现在考古诗词。"<<endl;
                                    	cout<<"" ;
                                    	return 0;
                                    }
                                    
                                    
                                • -5
                                  @ 2023-10-30 16:43:42
                                  #include <iostream>
                                  using namespace std;
                                  int main(){
                                  	printf("Hello,World!");
                                  	
                                  	
                                  	return 0;
                                  }
                                  

                                  Information

                                  ID
                                  542
                                  Time
                                  1000ms
                                  Memory
                                  256MiB
                                  Difficulty
                                  7
                                  Tags
                                  # Submissions
                                  596
                                  Accepted
                                  157
                                  Uploaded By