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标题:请大佬帮忙改一下错误,可苦了孩子呢
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请大佬帮忙改一下错误,可苦了孩子呢
#include <iostream>
#include <cstring>
#include <stdlib.h>
#include <fstream>
#include <sstream>
#include <stdlib.h>
const int MAXSTUDENT=1000;
#define N 40
#define M 840
using namespace std;
struct Sequence{
    int id;   
    string name;
    float PrePSNRY;
    float SufPSNRY;
    float Prebit;
    float Sufbit;
    float Prebuf;
    float Sufbuf;
}Sequences[MAXSTUDENT];
void PrintMenuPTU23();
void AddSequencePTU23();
void ShowSequencePTU23();
void DeleteBySequenceNamePTU23();
void FindBySequenceNamePTU23();
//bool IsRunning();
void EditBySequenceNamePTU23();
void ShowSequence00();
int importPTU23();
//void bd;
void savePTU23();
void sortPTU23();
void MergesequencePTU23();

int SequenceNum;//声明变量

int main()
{
    system("color f2");
    SequenceNum=0;
    char selected=0;//初始化用户输入的菜单选项
    bool running=true; //系统运行标志
    PrintMenuPTU23();   
    while(running)
    {
        cout<<"请输入菜单选项:";
        cin>>selected;
        switch(selected){
        case '1':
            fflush(stdin);
            AddSequencePTU23();
            //running=IsRunning();
            break;
        case '2':
            fflush(stdin);
            ShowSequencePTU23();
            //running=IsRunning();
            break;
        case '3':
            fflush(stdin);
            DeleteBySequenceNamePTU23();
            //running=IsRunning();
            break;
        case '4':
            fflush(stdin);
            FindBySequenceNamePTU23();
            //running=IsRunning();
            break;
        case '5':
            fflush(stdin);
            EditBySequenceNamePTU23();
            //running=IsRunning();
            break;
        case '6':
            fflush(stdin);
            importPTU23();
            MergesequencePTU23();
            //running=IsRunning();
            break;
        case '7':
            fflush(stdin);
            savePTU23();
            //running=IsRunning();
            break;
        case '8':
            fflush(stdin);
            system("cls");
            //running=IsRunning();
            break;
        case '9':
            fflush(stdin);
            sortPTU23();
            //running=IsRunning();
            break;
        case '/':
            fflush(stdin);
            PrintMenuPTU23();
            running=true;
            break;               
        case '0':
            fflush(stdin);
            running=false;
            break;
        default:
            fflush(stdin);
            cout<<"输入无效,请重新输入。。。"<<endl;
            system("pause");
            running=true;
        }
    }
    return 0;
}
inline void PrintMenuPTU23()
{
    cout<<"________________________________________"<<endl;
    cout<<"|                                      | "<<endl;
    cout<<"|             信息管理程序             |"<<endl;
    cout<<"|                                      |"<<endl;
    cout<<"|  1.新增信息  2.浏览信息  3.删除信息  |"<<endl;
    cout<<"|  4.查找信息  5.修改信息  6.交替导入  |"<<endl;
    cout<<"|  7.导出信息  8.清屏      9.排序      |"<<endl;
    cout<<"|  /.显示菜单              0.退出      |"<<endl;
    cout<<"|______________________________________|"<<endl;
}
void AddSequencePTU23()
{
    string sname;
    float sPrePSNRY;
    float sSufPSNRY;
    cout<<"请输入name、PrePSNRY和SufPSNRY:";
    if(!((cin>>sname)&&(cin>>sPrePSNRY)&&(cin>>sSufPSNRY)))
    {
        cin.clear();
        cin.sync();
        cout <<"Warning!!!\n输入数据类型错误,请重试!"<<endl;
    }
    else
    {
        Sequences[SequenceNum].id=SequenceNum;
        Sequences[SequenceNum].name=sname;
        Sequences[SequenceNum].PrePSNRY=sPrePSNRY;
        Sequences[SequenceNum].SufPSNRY=sSufPSNRY;
        SequenceNum++;
    }
}

void ShowSequencePTU23()
{
    cout<<"共有"<<SequenceNum<<"条信息:"<<endl;
    cout<<"id\t\tname\t\tPrePSNRY\t\tSufPSNRY"<<endl;
    for(int i=0;i<SequenceNum;i++)
    {
        cout<<Sequences[i].id<<"\t\t"<<Sequences[i].name<<"\t\t"<<Sequences[i].PrePSNRY;
        cout<<"\t\t\t"<<Sequences[i].SufPSNRY<<endl;
    }
}
/*bool IsRunning()
{
    char yn='y';
    cout<<"Y或y继续,其它任意字符键退出......:";
    cin>>yn;
    if(yn=='Y'|| yn=='y')
    {
        return true;
    }
    return false;
}*/


void DeleteBySequenceNamePTU23()
{
    string sname;
    cout<<"请输入要删除name:";
    cin>>sname;
    int i;
    bool flag=true;
    for( i=0;i<SequenceNum;i++)
        if(!(Sequences[i].name))
        {
            Sequences[i]=Sequences[SequenceNum-1];
            SequenceNum--;
            cout<<"删除成功!"<<endl;
            flag=false;
            break;
        }
    if(flag)
    {
        cout<<"删除失败!"<<endl;
    }               
}

void FindBySequenceNamePTU23()
{
    string sname;
    cout<<"请输入要查找name:";
    cin>>sname;
    int i;
    for( i=0;i<SequenceNum;i++)
        if(!(Sequences[i].name))
        {
            cout<<"id\t\tname\t\tPrePSNRY\t\tSufPSNRY"<<endl;
            cout<<Sequences[i].id<<"\t\t"<<Sequences[i].name<<"\t\t"<<Sequences[i].PrePSNRY;
            cout<<"\t\t\t"<<Sequences[i].SufPSNRY<<endl;
            break;
        }
    if(i==SequenceNum)
    {
        cout<<"查找失败!"<<endl;
    }
}

void EditBySequenceNamePTU23()
{
    string sname;
    float sPrePSNRY;
    float sSufPSNRY;
    cout<<"请输入要修改name、PrePSNRY和SufPSNRY:";
    if(!((cin>>sname)&&(cin>>sPrePSNRY)&&(cin>>sSufPSNRY)))
    {
        cin.clear();
        cin.sync();
        cout <<"Warning!!!\n输入数据类型错误,请重试!"<<endl;
    }
    else
    {
        int i;
        for( i=0;i<SequenceNum;i++)
        if(!(Sequences[i].name))
        {
            Sequences[i].PrePSNRY=sPrePSNRY;
            Sequences[i].SufPSNRY=sSufPSNRY;
            cout<<"修改成功!"<<endl;
            break;
        }
        if(i==SequenceNum)
            cout<<"修改失败!"<<endl;
    }     
}

string name0[M/7],name1[M/7],name2[M/7],name3[M/7],name4[M/7],name5[M/7],name6[M/7];bool daoru=false;
float PrePSNRY1[M/7],PrePSNRY0[M/7],PrePSNRY2[M/7],PrePSNRY3[M/7],PrePSNRY4[M/7],PrePSNRY5[M/7],PrePSNRY6[M/7],SufPSNRY1[M/7],SufPSNRY0[M/7],SufPSNRY2[M/7],SufPSNRY3[M/7],SufPSNRY4[M/7],SufPSNRY5[M/7],SufPSNRY6[M/7];
float Prebit1[M/7],Prebit0[M/7],Prebit2[M/7],Prebit3[M/7],Prebit4[M/7],Prebit5[M/7],Prebit6[M/7],Sufbit1[M/7],Sufbit0[M/7],Sufbit2[M/7],Sufbit3[M/7],Sufbit4[M/7],Prebuf1[M/7],Prebuf0[M/7],Prebuf2[M/7],Prebuf3[M/7],Prebuf4[M/7],Prebuf5[M/7],Prebuf6[M/7],Sufbuf1[M/7],Sufbuf0[M/7],Sufbuf2[M/7],Sufbuf3[M/7],Sufbuf4[M/7],Sufbuf5[M/7],Sufbuf6[M/7],
   
   
int  importPTU23()
{
    //1234567
    // 23号  [7465123]   [4357261]   [1637524]   [5674132]   [6217345]   [2764315]   [3547162]

    /*
    1 BalloonsV21
    2 DancerV21
    3 GtflyV21
    4 KendoV21
    5 NewspaperV21
    6 Poznanhall2V21
    7 PoznanstreetV21
    */
    ifstream inFile0("PoznanstreetV21.csv", ios::in);
    ifstream inFile1("KendoV21.csv", ios::in);
    ifstream inFile2("Poznanhall2V21.csv", ios::in);
    ifstream inFile3("NewspaperV21.csv", ios::in);
    ifstream inFile4("BalloonsV21.csv", ios::in);
    ifstream inFile5("DancerV21.csv", ios::in);
    ifstream inFile6("GtflyV21.csv", ios::in);
    if ((!inFile0)||(!inFile1)||(!inFile2)||(!inFile3)||(!inFile4)||(!inFile5)||(!inFile6))
    {
        cout << "文件打开失败!" << endl;
        return 0;
    }
    else
    {
        cout << "文件打开成功!" << endl;
        daoru=true;
    }
    string line;
    string field;
    int i=0;
    while (getline(inFile0, line))
    {
        string field;
        istringstream sin(line);

        getline(sin, field, ',');
        name1[i]=field;
        getline(sin, field, ',');
        PrePSNRY0[i]=atof(field.c_str()) ;
        getline(sin, field, ',');
        SufPSNRY0[i]=atof(field.c_str());
        
        getline(sin, field, ',');
        Prebit0[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbit0[i]=atof(field.c_str());
        getline(sin, field, ',');
        Prebuf0[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbuf0[i++]=atof(field.c_str());
        
        if(i==M/7)break;
    }
    i=0;
    while (getline(inFile1, line))
    {
        string field;
        istringstream sin(line);

        getline(sin, field, ',');
        name0[i]=field;
        getline(sin, field, ',');
        PrePSNRY1[i]=atof(field.c_str()) ;
        getline(sin, field, ',');
        SufPSNRY1[i]=atof(field.c_str());
        
        getline(sin, field, ',');
        Prebit1[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbit1[i]=atof(field.c_str());
        getline(sin, field, ',');
        Prebuf1[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbuf1[i++]=atof(field.c_str());
        if(i==M/7)break;
    }
    i=0;
    while (getline(inFile2, line))
    {
        string field;
        istringstream sin(line);

        getline(sin, field, ',');
        name2[i]=field;
        getline(sin, field, ',');
        PrePSNRY2[i]=atof(field.c_str()) ;
        getline(sin, field, ',');
        SufPSNRY2[i]=atof(field.c_str());
        
        getline(sin, field, ',');
        Prebit2[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbit2[i]=atof(field.c_str());
        getline(sin, field, ',');
        Prebuf2[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbuf2[i++]=atof(field.c_str());
        if(i==M/7)break;
    }
    i=0;
    while (getline(inFile3, line))
    {
        string field;
        istringstream sin(line);

        getline(sin, field, ',');
        name3[i]=field;
        getline(sin, field, ',');
        PrePSNRY3[i]=atof(field.c_str()) ;
        getline(sin, field, ',');
        SufPSNRY3[i]=atof(field.c_str());
        
        getline(sin, field, ',');
        Prebit3[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbit3[i]=atof(field.c_str());
        getline(sin, field, ',');
        Prebuf3[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbuf3[i++]=atof(field.c_str());
        if(i==M/7)break;
    }
 
     i=0;
     while (getline(inFile4, line))
    {
        string field;
        istringstream sin(line);

        getline(sin, field, ',');
        name4[i]=field;
        getline(sin, field, ',');
        PrePSNRY4[i]=atof(field.c_str()) ;
        getline(sin, field, ',');
        SufPSNRY4[i]=atof(field.c_str());
        
        getline(sin, field, ',');
        Prebit4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbit4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Prebuf4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbuf4[i++]=atof(field.c_str());
        if(i==M/7)break;
    }
     i=0;
     while (getline(inFile5, line))
    {
        string field;
        istringstream sin(line);

        getline(sin, field, ',');
        name4[i]=field;
        getline(sin, field, ',');
        PrePSNRY4[i]=atof(field.c_str()) ;
        getline(sin, field, ',');
        SufPSNRY4[i]=atof(field.c_str());
        
        getline(sin, field, ',');
        Prebit4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbit4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Prebuf4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbuf4[i++]=atof(field.c_str());
        if(i==M/7)break;
    }
     i=0;
     while (getline(inFile6, line))
    {
        string field;
        istringstream sin(line);

        getline(sin, field, ',');
        name4[i]=field;
        getline(sin, field, ',');
        PrePSNRY4[i]=atof(field.c_str()) ;
        getline(sin, field, ',');
        SufPSNRY4[i]=atof(field.c_str());
        
        getline(sin, field, ',');
        Prebit4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbit4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Prebuf4[i]=atof(field.c_str());
        getline(sin, field, ',');
        Sufbuf4[i++]=atof(field.c_str());
        if(i==M/7)break;
    }
   
    inFile0.close();
    inFile1.close();
    inFile2.close();
    inFile3.close();
    inFile4.close();
    inFile5.close();
    inFile6.close();
    return true;
}

void savePTU23()
{
    /*
    BalloonsV21
    DancerV21
    GtflyV21
    KendoV21
    NewspaperV21
    Poznanhall2V21
    PoznanstreetV21
    */
    ofstream outFile;
    // 23号  [7465123]   [4357261]   [1637524]   [5674132]   [6217345]   [2764315]   [3547162]

    //[7465123] PoznanstreetV21-KendoV21-Poznanhall2V21-NewspaperV21-BalloonsV21-DancerV21-GtflyV21

    outFile.open("PoznanstreetV21-KendoV21-Poznanhall2V21-NewspaperV21-BalloonsV21-DancerV21-GtflyV21.csv");
    outFile<<"id"<<","<<"PrePSNRY"<<","<<"SufPSNRY"<<","<<"Prebit"<<","<<"Sufbit"<<","<<"Prebuf"<<","<<"Sufbuf"<<endl;
    for(int i=0;i<SequenceNum;i++)
    {
        outFile<<Sequences[i].id<<","<<Sequences[i].PrePSNRY;
        outFile<<","<<Sequences[i].SufPSNRY<<","<<Sequences[i].Prebit<<","
        <<Sequences[i].Sufbit<<","<<Sequences[i].Prebuf<<","<<Sequences[i].Sufbuf<<endl;
    }   
    cout<<"导出成功!"<<endl;
    outFile.close();   
}

/*void bd(int n)
{
    if(n==0)
        return ;
    else
    {
        bd(n/2);
        cout<<n%2;
    }
}*/
void ShowSequence00()
{
    cout<<"共有"<<SequenceNum<<"条信息:"<<endl;
    cout<<"id\t\tname\t\tPrePSNRY\t\tSufPSNRY"<<endl;
    for(int i=SequenceNum-1;i>=0;i--)
    {
        cout<<Sequences[i].id<<"\t\t"<<Sequences[i].name<<"\t\t"<<Sequences[i].PrePSNRY<<"\t\t\t";
        cout<<Sequences[i].SufPSNRY<<endl;
    }

}
void sortPTU23()
{
    int i,j;
    Sequence x;
    for(i=1;i<SequenceNum;i++)
    {
        for(j=0;j<SequenceNum-i;j++)
            if((Sequences[j].PrePSNRY+Sequences[j].SufPSNRY)>(Sequences[j+1].PrePSNRY+Sequences[j+1].SufPSNRY))
            {
                x=Sequences[j];
                Sequences[j]=Sequences[j+1];
                Sequences[j+1]=x;
            }   
    }
    cout<<"成绩总分升序请输入:A或a    降序请输入:Z或z"<<endl;
    char k;
    cin>>k;
    switch(k)
    {
        case 'A':
        case 'a':
            ShowSequencePTU23();
            break;
        case 'Z':
        case 'z':
            ShowSequence00();
            break;
        default:
            cout<<"输入错误!"<<endl;
    }
}
void MergesequencePTU23()
{   
    while(daoru)
    {
        int i;
        for(int j=0;j<=(M/7-N);j+=N)
        {
            for(i=0;i<N;i++)
            {
                Sequences[SequenceNum].id=SequenceNum;
            //Sequences[SequenceNum].name=name0[i+j];
                Sequences[SequenceNum].PrePSNRY=PrePSNRY0[i+j];
                Sequences[SequenceNum].SufPSNRY=SufPSNRY0[i+j];
               
                Sequences[SequenceNum].Prebit=Prebit0[i+j];
                Sequences[SequenceNum].Sufbit=Sufbit0[i+j];
                Sequences[SequenceNum].Prebuf=Prebuf0[i+j];
                Sequences[SequenceNum].Sufbuf=Sufbuf0[i+j];
                SequenceNum++;
            }
            
            for(i=0;i<N;i++)
            {
                Sequences[SequenceNum].id=SequenceNum;
            //Sequences[SequenceNum].name=name1[i+j];
                Sequences[SequenceNum].PrePSNRY=PrePSNRY1[i+j];
                Sequences[SequenceNum].SufPSNRY=SufPSNRY1[i+j];
               
                Sequences[SequenceNum].Prebit=Prebit1[i+j];
                Sequences[SequenceNum].Sufbit=Sufbit1[i+j];
                Sequences[SequenceNum].Prebuf=Prebuf1[i+j];
                Sequences[SequenceNum].Sufbuf=Sufbuf1[i+j];
                SequenceNum++;
            }
            for(i=0;i<N;i++)
            {
                Sequences[SequenceNum].id=SequenceNum;
            //Sequences[SequenceNum].name=name1[i+j];
                Sequences[SequenceNum].PrePSNRY=PrePSNRY2[i+j];
                Sequences[SequenceNum].SufPSNRY=SufPSNRY2[i+j];
               
                Sequences[SequenceNum].Prebit=Prebit2[i+j];
                Sequences[SequenceNum].Sufbit=Sufbit2[i+j];
                Sequences[SequenceNum].Prebuf=Prebuf2[i+j];
                Sequences[SequenceNum].Sufbuf=Sufbuf2[i+j];
                SequenceNum++;
            }
            for(i=0;i<N;i++)
            {
                Sequences[SequenceNum].id=SequenceNum;
            //Sequences[SequenceNum].name=name1[i+j];
                Sequences[SequenceNum].PrePSNRY=PrePSNRY3[i+j];
                Sequences[SequenceNum].SufPSNRY=SufPSNRY3[i+j];
               
                Sequences[SequenceNum].Prebit=Prebit3[i+j];
                Sequences[SequenceNum].Sufbit=Sufbit3[i+j];
                Sequences[SequenceNum].Prebuf=Prebuf3[i+j];
                Sequences[SequenceNum].Sufbuf=Sufbuf3[i+j];
                SequenceNum++;
            }
            for(i=0;i<N;i++)
            {
                Sequences[SequenceNum].id=SequenceNum;
            //Sequences[SequenceNum].name=name1[i+j];
                Sequences[SequenceNum].PrePSNRY=PrePSNRY4[i+j];
                Sequences[SequenceNum].SufPSNRY=SufPSNRY4[i+j];
               
                Sequences[SequenceNum].Prebit=Prebit4[i+j];
                Sequences[SequenceNum].Sufbit=Sufbit4[i+j];
                Sequences[SequenceNum].Prebuf=Prebuf4[i+j];
                Sequences[SequenceNum].Sufbuf=Sufbuf4[i+j];
                SequenceNum++;
            }
            for(i=0;i<N;i++)
            {
                Sequences[SequenceNum].id=SequenceNum;
            //Sequences[SequenceNum].name=name0[i+j];
                Sequences[SequenceNum].PrePSNRY=PrePSNRY0[i+j];
                Sequences[SequenceNum].SufPSNRY=SufPSNRY0[i+j];
               
                Sequences[SequenceNum].Prebit=Prebit0[i+j];
                Sequences[SequenceNum].Sufbit=Sufbit0[i+j];
                Sequences[SequenceNum].Prebuf=Prebuf0[i+j];
                Sequences[SequenceNum].Sufbuf=Sufbuf0[i+j];
                SequenceNum++;
            }
            for(i=0;i<N;i++)
            {
                Sequences[SequenceNum].id=SequenceNum;
            //Sequences[SequenceNum].name=name0[i+j];
                Sequences[SequenceNum].PrePSNRY=PrePSNRY0[i+j];
                Sequences[SequenceNum].SufPSNRY=SufPSNRY0[i+j];
               
                Sequences[SequenceNum].Prebit=Prebit0[i+j];
                Sequences[SequenceNum].Sufbit=Sufbit0[i+j];
                Sequences[SequenceNum].Prebuf=Prebuf0[i+j];
                Sequences[SequenceNum].Sufbuf=Sufbuf0[i+j];
                SequenceNum++;
            }
        }
        break;
    }
}
搜索更多相关主题的帖子: sin break field cout c_str 
2021-12-21 14:02
yh3163
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额,请问你是怎么做出这个程序的。。。。。。
2022-06-20 15:22
ljlhpop
Rank: 2
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牛。。。。。直接看晕了
2022-06-21 20:27
快速回复:请大佬帮忙改一下错误,可苦了孩子呢
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