From a30d6f799997b2aed1a4c8a30d34b4dd45ea80d8 Mon Sep 17 00:00:00 2001
From: abdullah <aboodk841@gmail.com>
Date: Thu, 24 Jul 2025 17:23:38 +0300
Subject: [PATCH]  A

---
 src/students.ts | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/students.ts b/src/students.ts
index ac9d6c0..dd5f2dc 100644
--- a/src/students.ts
+++ b/src/students.ts
@@ -72,7 +72,7 @@ const students: Student[] = [
 function getStudentName(student: Student): string {
   // write your code here...
 
-  return ""; // replace empty string with what you see is fit
+  return student.name; // replace empty string with what you see is fit
 }
 
 /**
@@ -87,7 +87,7 @@ function getStudentName(student: Student): string {
 function getCourse(student: Student, courseIndex: number): string {
   // write your code here...
 
-  return ""; // replace empty string with what you see is fit
+  return student.courses[2]; // replace empty string with what you see is fit
 }
 
 /**
@@ -103,6 +103,8 @@ function getCourse(student: Student, courseIndex: number): string {
  */
 function addCourseToStudent(student: Student, course: string): Student {
   // write your code here...
+  const addCourse = student.courses;
+  addCourse.push(course);
 
   return student;
 }
@@ -116,8 +118,9 @@ function addCourseToStudent(student: Student, course: string): Student {
  */
 function countCourses(student: Student): number {
   // write your code here...
+  //const countCourses = student.coursesc
 
-  return -1; // replace -1 with what you see is fit
+  return student.courses.length; // replace -1 with what you see is fit
 }
 
 /**
@@ -133,6 +136,9 @@ function countCourses(student: Student): number {
  */
 function removeCourseFromStudent(student: Student, course: string): Student {
   // write your code here...
+  // const removeCourseFromStudent = student.courses;
+  // removeCourseFromStudent.filter((removeCourseFromStudent) => student.courses !== c );
+  student.courses = student.courses.filter((c) => c !== course);
 
   return student;
 }
@@ -156,7 +162,7 @@ function findStudentById(
 ): Student | undefined {
   // write your code here...
 
-  return undefined; // replace undefined with what you see is fit
+  return students.find((student) => student.id === studentId); // replace undefined with what you see is fit
 }
 
 export {