19 条题解

  • 7
    @ 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
      @ 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; 
      }
      
      • 1
        @ 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; 
        }
        
        • 1
          @ 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; 
          }
          
          • 0
            @ 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; }

            • 0
              @ 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; }

              • 0
                @ 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; }

                • 0
                  @ 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; }

                  • 0
                    @ 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; 
                    }
                    
                    • 0
                      @ 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; 
                      }
                      
                      • 0
                        @ 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; 
                        }
                        
                        • 0
                          @ 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; 
                          }
                          
                          • 0
                            @ 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; 
                            }
                            
                            • 0
                              @ 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; 
                              }
                              
                            • -1
                              @ 2024-10-30 16:32:02

                              • -1
                                @ 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; }

                                • -5
                                  @ 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; 
                                  }
                                  
                                • -20
                                  @ 2024-1-15 12:01:48

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

                                  • 1

                                  信息

                                  ID
                                  2126
                                  时间
                                  1000ms
                                  内存
                                  256MiB
                                  难度
                                  1
                                  标签
                                  递交数
                                  1063
                                  已通过
                                  484
                                  上传者