sayebabu/TD1_DEV51_Qualite_Algo
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TD1

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SimonSayeBabu 2024-09-03 12:19:05 +02:00
parent ca552281c9
commit 154d0b7edb
6 changed files with 731 additions and 12 deletions

715
contrerendu.txt Normal file

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28
student_rank.c

@ -55,7 +55,7 @@ int find_rank_student(int student_grade, int* grades_array, int students_number)
{
int position = -1;
int i = 0;
bubblesort(grades_array,students_number);
/*bubblesort(grades_array,students_number);*/
for(i = students_number-1; i >= 0; i--)
{
if(grades_array[i] == student_grade)
@ -66,23 +66,27 @@ int find_rank_student(int student_grade, int* grades_array, int students_number)
}
return position;
}
/* !!!!!
students_number arg 1
grades_number arg 2
*/
void sort_students(int** students_rank, int** students_array, int students_number, int grades_number)
{
int i = 0, j = 0;
for(i = 0; i < grades_number; i++)
{
int * grades = (int*) malloc(students_number*sizeof(int));
for(j = 0; j < students_number; j++)
{
grades[j] = students_array[j][i];
}
bubblesort(grades,students_number);
for(j = 0; j < students_number; j++)
{
for(j = 0; j < students_number; j++)
{
grades[j] = students_array[j][i];
}
//bubblesort(grades,students_number);
heapsort(grades,students_number);
for(j = 0; j < students_number; j++)
{
students_rank[j][i] = find_rank_student(students_array[j][i],grades,students_number);
}
free(grades);
}
free(grades);
}
}
@ -108,7 +112,7 @@ int main(int argc, char** argv)
generate_grades(student_grades,students_length,grades_length);
generate_ranks(student_ranks,students_length,grades_length);
sort_students(student_ranks,student_grades,students_length,grades_length);
sort_students(student_ranks,student_grades,students_length,grades_length); /*!!!!!!*/
if(debug_mode)
{

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