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alx_mszczonow_1
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Patryk Czarnik
alx_mszczonow_1
Commits
d3cc72e6
Commit
d3cc72e6
authored
Jun 27, 2023
by
Patryk Czarnik
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Student - konstruktor
parent
3bc324d7
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3 changed files
with
18 additions
and
1 deletions
+18
-1
Dziedziczenie1.java
src/main/java/p10_klasy/v4/Dziedziczenie1.java
+9
-0
Osoba.java
src/main/java/p10_klasy/v4/Osoba.java
+0
-1
Student.java
src/main/java/p10_klasy/v4/Student.java
+9
-0
No files found.
src/main/java/p10_klasy/v4/Dziedziczenie1.java
View file @
d3cc72e6
...
@@ -55,5 +55,14 @@ public class Dziedziczenie1 {
...
@@ -55,5 +55,14 @@ public class Dziedziczenie1 {
Konto
konto
=
new
Konto
(
1
,
3000
,
student
);
Konto
konto
=
new
Konto
(
1
,
3000
,
student
);
System
.
out
.
println
(
konto
);
System
.
out
.
println
(
konto
);
System
.
out
.
println
();
System
.
out
.
println
();
// Z nadklasy NIE SĄ dziedziczone konstruktory.
// Fakt, że w klasie Osoba istniał konstruktor (String, String, int)
// nie powoduje powstania analogicznego konstruktora w klasie Student.
// Student student2 = new Student("Adam", "Adamowski", 22);
Student
student3
=
new
Student
(
"Adam"
,
"Adamowski"
,
22
,
"budownictwo"
,
3
);
System
.
out
.
println
(
student3
);
student3
.
przedstawSie
();
}
}
}
}
src/main/java/p10_klasy/v4/Osoba.java
View file @
d3cc72e6
...
@@ -10,7 +10,6 @@ class Osoba {
...
@@ -10,7 +10,6 @@ class Osoba {
}
}
Osoba
()
{
Osoba
()
{
}
}
Osoba
(
String
imie
,
String
nazwisko
,
int
wiek
)
{
Osoba
(
String
imie
,
String
nazwisko
,
int
wiek
)
{
...
...
src/main/java/p10_klasy/v4/Student.java
View file @
d3cc72e6
...
@@ -8,6 +8,15 @@ class Student extends Osoba {
...
@@ -8,6 +8,15 @@ class Student extends Osoba {
int
rok
;
int
rok
;
List
<
Integer
>
oceny
=
new
ArrayList
<>();
List
<
Integer
>
oceny
=
new
ArrayList
<>();
Student
()
{
}
public
Student
(
String
imie
,
String
nazwisko
,
int
wiek
,
String
kierunek
,
int
rok
)
{
super
(
imie
,
nazwisko
,
wiek
);
this
.
kierunek
=
kierunek
;
this
.
rok
=
rok
;
}
void
dodajOcene
(
int
ocena
)
{
void
dodajOcene
(
int
ocena
)
{
oceny
.
add
(
ocena
);
oceny
.
add
(
ocena
);
}
}
...
...
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