error: ld returned 1 exit status

[invite71dcc7ad]

Lorsque j'essaie d'exécuter mon programme, j'obtiens une erreur en disant que ld a renvoyé 1 état de sortie et je ne peux pas comprendre pourquoi. J'ai vérifié toute l'orthographe et le type de variables mais cela ne fonctionnera toujours pas. De plus, l'erreur est sur la ligne où j'appelle la fonction de rapport d'annulation.

#include <iostream>
#include <string>
#include <fstream>
using namespace std;

const int STUDENTS = 10;
const int SCORES = 5;
void namesAndGrades(string name[], int id[], int grade[][SCORES], int oGrade[]);
void letterGrd (string letter[], int oGrade[]);
void output (string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]);
void highestGrade(int highScore, string highName, string name[], int oGrade[]);
void searchName(string name[], string search);
void report(string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]);

int main(){
  int ids[STUDENTS];
  string names[STUDENTS];
  int grades[STUDENTS][SCORES];
  int overGrade[STUDENTS] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
  string ltrGrade[STUDENTS];
  int highGrade=0;
  string bestGrade;
  string searchTerm;
  int avg=0;

  namesAndGrades (names, ids, grades, overGrade);
  letterGrd (ltrGrade, overGrade);
  output (names, ltrGrade, ids, grades, overGrade);
  highestGrade (highGrade, bestGrade, names, overGrade);
  searchName (names, searchTerm);
  report (names, ltrGrade, ids, grades, overGrade);

return 0;
}

void namesAndGrades(string name[], int id[], int grade[][SCORES], int oGrade[]){
  char o;
  ifstream inFile;
  inFile.open("data121.txt");
  if ("data121.txt"){
    for(int x=0; x<STUDENTS; x++){
      inFile >> id[x]>>o;
      getline(inFile, name[x], ',');
      for(int y=0; y<SCORES;y++){
        inFile>>grade[x][y]>>o;
        oGrade[x]+=grade[x][y];
        }
      }
    }
    inFile.close();
}

void letterGrd (string letter[], int oGrade[]){
  for(int i=0;i<STUDENTS;i++){
    if (oGrade[i]>=90)
      letter[i]= "A";
    else if (oGrade[i]<90 && oGrade[i]>=80)
      letter[i]="B";
    else if (oGrade[i]<80 && oGrade[i]>=70)
      letter[i]="C";
    else if (oGrade[i]<70 && oGrade[i]>=60)
      letter[i]="D";
    else if (oGrade[i]<60)
      letter[i]="F";
  }
}

void output (string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]){
  for (int x=0; x<STUDENTS; x++){
    cout<< id[x]<<" "<<name[x]<<" ";
    for (int y=0; y<SCORES; y++){
      cout<< grade[x][y]<<" ";
    }
    cout<< oGrade[x]<<" "<<letter[x]<<endl;
  }
}

void highestGrade(int bestScore, string highName, string name[], int oGrade[]){
  for (int x=0; x<STUDENTS; x++){
    if (oGrade[x] > bestScore){
      highName = name[x];
      bestScore = oGrade[x];
    }
  }
  cout<<highName<<" "<<bestScore<<endl;
}

void searchName(string name[], string search){
  bool found;
  cout<< "Please enter the name of the student you would like to look up: ";
  getline(cin, search);
  for (int x=0; x<STUDENTS; x++){
    if (name[x]==search){
      found=true;
      break;
    }
  }
    if (found)
      cout<<"Found the record of "<<search<<endl;
    else
      cout<< "No record found"<<endl;
}

void reprot(string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]){
  ofstream outFile;
  outFile.open("report121.txt");
  for (int x=0; x<STUDENTS; x++){
    outFile<<id[x]<<" "<<name[x]<<" ";
    for(int y=0; y<SCORES; y++){
      outFile<<grade[x][y]<<" ";
    }
    outFile<<oGrade[x]<<" "<<letter[x]<<endl;
  }
  outFile.close();
}

merci
-----

[pm42]

Normal : ta fonction déclarée en haut comme report s’appelle reprot en bas.

[invite71dcc7ad]

Normal : ta fonction déclarée en haut comme report s’appelle reprot en bas.

Quelle fonction exactement?

[pm42]

Quelle fonction exactement?

Fais un effort.

[A voir en vidéo sur Futura]

[invite71dcc7ad]

Je travaille sur cette application pendant 4 jours
Mais ça fait une erreur
Je ne comprends pas pourquoi!

#include <iostream>
#include <string>
#include <fstream>
using namespace std;

const int STUDENTS = 10;
const int SCORES = 5;
void namesAndGrades(string name[], int id[], int grade[][SCORES], int oGrade[]);
void letterGrd (string letter[], int oGrade[]);
void output (string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]);
void highestGrade(int highScore, string highName, string name[], int oGrade[]);
void searchName(string name[], string search);
void report(string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]);

int main(){
  int ids[STUDENTS];
  string names[STUDENTS];
  int grades[STUDENTS][SCORES];
  int overGrade[STUDENTS] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
  string ltrGrade[STUDENTS];
  int highGrade=0;
  string bestGrade;
  string searchTerm;
  int avg=0;

  namesAndGrades (names, ids, grades, overGrade);
  letterGrd (ltrGrade, overGrade);
  output (names, ltrGrade, ids, grades, overGrade);
  highestGrade (highGrade, bestGrade, names, overGrade);
  searchName (names, searchTerm);
  report (names, ltrGrade, ids, grades, overGrade);

return 0;
}

void namesAndGrades(string name[], int id[], int grade[][SCORES], int oGrade[]){
  char o;
  ifstream inFile;
  inFile.open("data121.txt");
  if ("data121.txt"){
    for(int x=0; x<STUDENTS; x++){
      inFile >> id[x]>>o;
      getline(inFile, name[x], ',');
      for(int y=0; y<SCORES;y++){
        inFile>>grade[x][y]>>o;
        oGrade[x]+=grade[x][y];
        }
      }
    }
    inFile.close();
}

void letterGrd (string letter[], int oGrade[]){
  for(int i=0;i<STUDENTS;i++){
    if (oGrade[i]>=90)
      letter[i]= "A";
    else if (oGrade[i]<90 && oGrade[i]>=80)
      letter[i]="B";
    else if (oGrade[i]<80 && oGrade[i]>=70)
      letter[i]="C";
    else if (oGrade[i]<70 && oGrade[i]>=60)
      letter[i]="D";
    else if (oGrade[i]<60)
      letter[i]="F";
  }
}

void output (string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]){
  for (int x=0; x<STUDENTS; x++){
    cout<< id[x]<<" "<<name[x]<<" ";
    for (int y=0; y<SCORES; y++){
      cout<< grade[x][y]<<" ";
    }
    cout<< oGrade[x]<<" "<<letter[x]<<endl;
  }
}

void highestGrade(int bestScore, string highName, string name[], int oGrade[]){
  for (int x=0; x<STUDENTS; x++){
    if (oGrade[x] > bestScore){
      highName = name[x];
      bestScore = oGrade[x];
    }
  }
  cout<<highName<<" "<<bestScore<<endl;
}

void searchName(string name[], string search){
  bool found;
  cout<< "Please enter the name of the student you would like to look up: ";
  getline(cin, search);
  for (int x=0; x<STUDENTS; x++){
    if (name[x]==search){
      found=true;
      break;
    }
  }
    if (found)
      cout<<"ثبت دامنه "<<search<<endl;
    else
      cout<< "طراحی سایت"<<endl;
}

void reprot(string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]){
  ofstream outFile;
  outFile.open("report121.txt");
  for (int x=0; x<STUDENTS; x++){
    outFile<<id[x]<<" "<<name[x]<<" ";
    for(int y=0; y<SCORES; y++){
      outFile<<grade[x][y]<<" ";
    }
    outFile<<oGrade[x]<<" "<<letter[x]<<endl;
  }
  outFile.close();
}

[Kissagogo27]

Bonjour, la dernière partie

void reprot(string name[], string letter[], int id[], int grade[][SCORES], int oGrade[]){

[Jack]

Je me demande d'ailleurs comment tu as pu exécuter ce programme vu qu'il ne peut pas compiler, donc pas d'exécutable.

Je ne comprends pas non plus pourquoi aucun message d'erreur ne s'affiche.