21 条题解

  • 6
    @ 2024-2-22 9:54:25
    #include<iostream> 
    using namespace std; 
    int main() { 
    double x,a,b,c,d; 
    cin>>x>>a>>b>>c>>d; 
    x=a*(x*x*x)+b*(x*x)+c*x+d; 
    printf("%.7f",x); 
    return 0; 
    }
    
    • 1
      @ 2025-3-26 22:04:41

      #include using namespace std; int main() { double x,a,b,c,d; cin>>x>>a>>b>>c>>d; x=a*(xxx)+b*(xx)+cx+d; printf("%.7f",x); return 0; }

      • 1
        @ 2025-3-26 21:59:59

        #include using namespace std; int main() { double x,a,b,c,d; cin>>x>>a>>b>>c>>d; x=a*(xxx)+b*(xx)+cx+d; printf("%.7f",x); return 0; }

        • 0
          @ 2024-2-23 10:55:12
          #include<iostream> 
          using namespace std; 
          int main() { 
          double x,a,b,c,d; 
          cin>>x>>a>>b>>c>>d; 
          x=a*(x*x*x)+b*(x*x)+c*x+d; 
          printf("%.7f",x); 
          return 0; 
          }
          
          • 0
            @ 2024-2-22 9:11:17
            #include<iostream> 
            using namespace std; 
            int main() { 
            double x,a,b,c,d; 
            cin>>x>>a>>b>>c>>d; 
            x=a*(x*x*x)+b*(x*x)+c*x+d; 
            printf("%.7f",x); 
            return 0; 
            }
            
            • 0
              @ 2024-2-21 11:33:04
              #include<iostream> 
              using namespace std; 
              int main() { 
              double x,a,b,c,d; 
              cin>>x>>a>>b>>c>>d; 
              x=a*(x*x*x)+b*(x*x)+c*x+d; 
              printf("%.7f",x); 
              return 0; 
              }
              
              • -1
                @ 2025-2-18 14:32:50

                #include using namespace std; int main(){ double x,a,b,c,d,y; cin>>x>>a>>b>>c>>d; y=axxx+bxx+cx+d; printf("%.7f",y); return 0; }

                • -1
                  @ 2025-2-18 13:45:59

                  #include using namespace std; int main(){ double x,a,b,c,d,y; cin>>x>>a>>b>>c>>d; y=axxx+bxx+cx+d; printf("%.7f",y); return 0; }

                  • -1
                    @ 2025-2-11 11:37:51

                    #include using namespace std; int main() { double x,a,b,c,d; cin>>x>>a>>b>>c>>d; x=a*(xxx)+b*(xx)+cx+d; printf("%.7f",x); return 0; }

                    • -1
                      @ 2025-2-11 11:37:21

                      #include using namespace std; int main() { double x,a,b,c,d; cin>>x>>a>>b>>c>>d; x=a*(xxx)+b*(xx)+cx+d; printf("%.7f",x); return 0; }

                      • -1
                        @ 2024-3-3 11:26:15
                        #include<iostream> 
                        using namespace std; 
                        int main() { 
                        double x,a,b,c,d; 
                        cin>>x>>a>>b>>c>>d; 
                        x=a*(x*x*x)+b*(x*x)+c*x+d; 
                        printf("%.7f",x); 
                        return 0; 
                        }
                        
                        • -1
                          @ 2024-2-23 10:55:51
                          #include<iostream> 
                          using namespace std; 
                          int main() { 
                          double x,a,b,c,d; 
                          cin>>x>>a>>b>>c>>d; 
                          x=a*(x*x*x)+b*(x*x)+c*x+d; 
                          printf("%.7f",x); 
                          return 0; 
                          }
                          
                          • -1
                            @ 2024-2-23 10:55:50
                            #include<iostream> 
                            using namespace std; 
                            int main() { 
                            double x,a,b,c,d; 
                            cin>>x>>a>>b>>c>>d; 
                            x=a*(x*x*x)+b*(x*x)+c*x+d; 
                            printf("%.7f",x); 
                            return 0; 
                            }
                            
                            • -1
                              @ 2024-2-23 10:55:48
                              #include<iostream> 
                              using namespace std; 
                              int main() { 
                              double x,a,b,c,d; 
                              cin>>x>>a>>b>>c>>d; 
                              x=a*(x*x*x)+b*(x*x)+c*x+d; 
                              printf("%.7f",x); 
                              return 0; 
                              }
                              
                              • -1
                                @ 2024-2-23 10:55:27
                                #include<iostream> 
                                using namespace std; 
                                int main() { 
                                double x,a,b,c,d; 
                                cin>>x>>a>>b>>c>>d; 
                                x=a*(x*x*x)+b*(x*x)+c*x+d; 
                                printf("%.7f",x); 
                                return 0; 
                                }
                                
                                • -1
                                  @ 2024-2-22 11:11:36
                                  #include<iostream> 
                                  using namespace std; 
                                  int main() { 
                                  double x,a,b,c,d; 
                                  cin>>x>>a>>b>>c>>d; 
                                  x=a*(x*x*x)+b*(x*x)+c*x+d; 
                                  printf("%.7f",x); 
                                  return 0; 
                                  }
                                  
                                • -2
                                  @ 2024-10-30 16:32:02

                                  • -2
                                    @ 2024-3-10 9:42:34

                                    #include using namespace std; int main() { double x,a,b,c,d; cin>>x>>a>>b>>c>>d; x=a*(xxx)+b*(xx)+cx+d; printf("%.7f",x); return 0; }

                                    • -6
                                      @ 2024-2-21 20:23:14
                                      #include<iostream> 
                                      using namespace std; 
                                      int main() { 
                                      double x,y,b,c,d; 
                                      cin>>x>>y>>s>>>>z; 
                                      x=y*(x*x*x)+s*(x*x)+h*x+z; 
                                      printf("%.7f",x); 
                                      return 0; 
                                      }
                                      

                                    信息

                                    ID
                                    2126
                                    时间
                                    1000ms
                                    内存
                                    256MiB
                                    难度
                                    1
                                    标签
                                    递交数
                                    1315
                                    已通过
                                    623
                                    上传者