kara-mosr/TD1_DEV51_Qualite_Algo
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tp1

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Riad KARA-MOSTEFA
2025-09-15 14:34:48 +02:00
parent ca552281c9
commit 5f5041663e
7 changed files with 76 additions and 7 deletions
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14
student_rank.c
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@@ -5,6 +5,7 @@
#include <stdlib.h>
#include "heapsort.h"
#include "bubblesort.h"
#include "quicksort.h"
void generate_grades(int** students_array, int students_number, int grades_number)
{
@@ -55,14 +56,12 @@ int find_rank_student(int student_grade, int* grades_array, int students_number)
{
int position = -1;
int i = 0;
bubblesort(grades_array,students_number);
for(i = students_number-1; i >= 0; i--)
{
if(grades_array[i] == student_grade)
{
if(grades_array[i] == student_grade){
position = students_number-i;
break;
}
break;
}
}
return position;
}
@@ -77,7 +76,8 @@ void sort_students(int** students_rank, int** students_array, int students_numbe
{
grades[j] = students_array[j][i];
}
bubblesort(grades,students_number);
quicksort(grades, 0, students_number - 1);
for(j = 0; j < students_number; j++)
{
students_rank[j][i] = find_rank_student(students_array[j][i],grades,students_number);
@@ -86,6 +86,8 @@ void sort_students(int** students_rank, int** students_array, int students_numbe
}
}
int main(int argc, char** argv)
{
int** student_grades = NULL;