https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66267
Bug ID: 66267
Summary: internal compiler error: Segmentation fault
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: cjedic at gmail dot com
Target Milestone: ---
I got the following segmentation fault from the following code:
..\calcGrades.cpp:32:3: internal compiler error: Segmentation fault
}
^
#include
#include
#include
#include
using namespace std;
struct grades
{
string firstName;
string lastName;
intID;
intprgmGrades[10];
intexamGrades[3];
intfexamGrade;
double finalGrade;
}student;
double calculatePercentGrade(const grades person)
{
int total = 0;
double pAvg, eAvg, fAvg, final;
for(int i = 0; i < 10; i++)
total += person.prgmGrades[i];
pAvg = total/10;
total = 0;
for(int i = 0; i < 3; i++)
total += person.examGrades[i];
eAvg = total/3;
fAvg = person.fexamGrade;
final = (pAvg * 0.3) + (eAvg * 0.45) + (fAvg * 0.25);
return final;
}
char calculateLetterGrade(const double percent)
{
if(percent < 60)
return 'F';
else if(percent < 70)
return 'D';
else if(percent < 80)
return 'C';
else if (percent < 90)
return 'B';
else
return 'A';
}
int main()
{
ifstream fin("gradeBook.txt");
char letterGrade;
cout << "This program reads a data file of student grades, calculates
the \n"
<< "final grade, and displays the student’s name and final
grade.\n\n\n";
cout << " Final Grades \n\n";
while(!fin.eof())
{
fin >> student.firstName >> student.lastName >> student.ID;
for(int i = 0; i < 0; i++)
fin >> student.prgmGrades[i];
for(int i = 0; i< 3; i++)
fin >> student.examGrades[i];
fin >> student.fexamGrade;
student.finalGrade = calculatePercentGrade(student);
letterGrade = calculateLetterGrade(student.finalGrade);
cout << student.firstName << ' ' << student.lastName <<
"\t\t"
<< letterGrade << '\n';
}
return 0;
}
