11 条题解

  • 2
    @ 2023-3-12 20:04:24
    #include<iostream>
    using namespace std;
    int main(){
    	int m,k,ans=0,t=0;
    	cin>>m>>k;
    	if(m%19==0){
    		if(m%3==0){
    		while(m%3==0){
    			m/=3;
    			t+=1;
    		}
    		if(t==k)cout<<"YES";
    		}else{
    			cout<<"NO";
    		}
    		
    	}else{
    		cout<<"NO";
    	}
    	return 0;
    }
    
    • 1
      @ 2025-7-23 9:57:11
      #include <bits/stdc++.h>
      using namespace std;
      int main()
      {
          long long m=0;
          int cnt=0,k;
          cin>>m>>k;
          while(m)
          {
              if(m%10==3)
              {
                  cnt++;
              }
              m/=10;
          }
          if(cnt==k)cout<<"YES";
          else cout<<"NO";
          return 0;
      }
      
      
      • 1
        @ 2023-7-8 16:03:29

        #include<stdio.h> #include using namespace std; int main() { int m , k ; cin>>m>>k; cout<<"NO"<<endl;

        return 0 ;
        

        } //此为bug解法

        • 0
          @ 2023-7-8 11:16:43

          #include #include using namespace std; int n , k; int main() { cin >> n >> k; if(n % 19 == 0 && n / 3 > k) { cout << "YES"; } else { cout << "NO"; } return 0; }

          • 0
            @ 2023-3-12 20:18:01

            #include<bits/stdc++.h> using namespace std; int m,k; int pd(int x) { if(x3)return 1; return 0; } bool findd(int m,int k) { int sum=0,x=m; while(x) { sum+=pd(x%10); x/=10; } return sumk&&m%19==0; } int main() { cin>>m>>k; if(findd(m,k))cout<<"YES"; else cout<<"NO"; return 0; }

            • 0
              @ 2023-3-12 18:26:15
              #include<bits/stdc++.h>
              using namespace std;
              int m,k;
              int pd(int x)
              {
              	if(x==3)return 1;
              	return 0;
              }
              bool findd(int m,int k)
              {
              	int sum=0,x=m;
              	while(x)
              	{
              		sum+=pd(x%10);
              		x/=10;
              	}
              	return sum==k&&m%19==0;
              }
              int main()
              {
              	cin>>m>>k;
              	if(findd(m,k))cout<<"YES";
              	else cout<<"NO";
              	return 0;
              }
              
              • 0
                @ 2023-1-3 11:40:31
                #include<bits/stdc++.h>
                using namespace std;
                int m,k;
                int pd(int x)
                {
                	if(x==3)return 1;
                	return 0;
                }
                bool findd(int m,int k)
                {
                	int sum=0,x=m;
                	while(x)
                	{
                		sum+=pd(x%10);
                		x/=10;
                	}
                	return sum==k&&m%19==0;
                }
                int main()
                {
                	cin>>m>>k;
                	if(findd(m,k))cout<<"YES";
                	else cout<<"NO";
                	return 0;
                }
                
                • 0
                  @ 2022-10-18 17:09:53
                  #include<iostream>
                  using namespace std;
                  int main(){
                  int a,b;
                  cin >> a >> b;
                  if (a % 19 == 0 && b % 10 == 3){
                  	cout << "YES" << endl;
                  } else {
                  	cout << "NO" << endl;
                  }
                  }
                  
                  • -1
                    @ 2023-12-12 16:44:18
                    #include<bits/stdc++.h>
                    using namespace std;
                    int main(){
                    	int m,k,ans=0;
                    	cin>>m>>k;
                    	if(m%19==0){
                    		while(m!=0){
                    			int ge=m%10;
                    			if(ge==3) ans++;
                    			m/=10;
                    		}
                    		if(ans==k) cout<<"YES";
                    		else cout<<"NO";
                    	}
                    	else{
                    		cout<<"NO";
                    	}	
                    
                    	return 0;
                    	
                    }
                    
                    • -1
                      @ 2022-10-18 17:07:10

                      #include

                      #include<bits/stdc++.h>

                      using namespace std;

                      int main(){

                      int m,k,s=0;
                      
                      cin>>m>>k;
                      
                      if(m%19==0){
                      
                      	do{
                      
                      		if(m%10==3){
                      
                      			s++;	
                      
                      		}	
                      
                      		m/=10;
                      
                      	}while(m!=0);
                      
                      	if(s==k) cout<<"YES";
                      
                      	else cout<<"NO";
                      
                      }
                      
                      else{
                      
                      	cout<<"NO";
                      
                      }
                      
                      return 0;
                      

                      }

                      • -1
                        @ 2022-4-25 21:55:16

                        #include

                        using namespace std;

                        int main(){

                        int a,b;
                        
                        cin >> a >> b;
                        
                        if (a % 19 == 0 && b % 10 == 3){
                        
                        	cout << "YES" << endl;
                        
                        } else {
                        
                        	cout << "NO" << endl;
                        
                        }
                        

                        }

                        • 1

                        信息

                        ID
                        909
                        时间
                        1000ms
                        内存
                        128MiB
                        难度
                        6
                        标签
                        递交数
                        434
                        已通过
                        148
                        上传者