From e93f9d5ada2d7f3a9f6e56149f19ddc3959b4a9c Mon Sep 17 00:00:00 2001
From: MSAYIF Bassem <bassem.msayif@etu.univ-amu.fr>
Date: Sat, 12 Sep 2020 18:32:10 +0200
Subject: [PATCH] Updated Grade Class
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Implémentation des méthodes toString, getValue et averageGrade.
---
tp1/Grade.java | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/tp1/Grade.java b/tp1/Grade.java
index f25893a..b4161d8 100644
--- a/tp1/Grade.java
+++ b/tp1/Grade.java
@@ -28,6 +28,7 @@ public class Grade {
*/
public double getValue() {
+ return value;
}
/**
@@ -36,6 +37,7 @@ public class Grade {
*/
@Override
public String toString() {
+ return getValue() + "/20";
}
/**
@@ -46,6 +48,15 @@ public class Grade {
* @return a grade corresponding to the mean of grade in {@code grades}
*/
public static Grade averageGrade(List<Grade> grades){
+ double sum = 0;
+ double total = 0;
+ if(!grades.isEmpty()) {
+ for (Grade grade : grades) {
+ sum += grade.value;
+ }
+ total = sum / grades.size();
+ }
+ return new Grade(total);
}
/**
--
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