Lequel de ces chatons est le plus mignon ?
Dojo - Type Inference

Quiz
•
Computers
•
1st - 12th Grade
•
Hard

Romain NOEL
Used 5+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Est-ce que ça fonctionne?
var myVariable = "Pourquoi Mickey Mouse ?";
myVariable = 123;
Oui
Non, ça plante au runtime
Non, ça plante à la compilation
Parce que Mario Brosse
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Le paradigme de l'inférence de type est une nouveauté de Java 10
Vrai
Faux
Le para-qué de l'infé-quoi?
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quel est le type de la variable "myList" ?
var myList = new ArrayList<>();
myList.add("Vive les chats !");
List<Object>
List<String>
Ça ne compile pas !
Moi je préfère les chiens...
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Vrai ou Faux : L'utilisation de "var" est une bonne pratique
Vrai
Faux
Ça dépend...
La var-ice est un vilain défaut...
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Est-ce que ça compile ?
public void method(var input){/*...*/}
Oui
Uniquement si tous les appels de cette méthode sont faits avec le même type
Non
T'as cru que je compilais avec les yeux ou quoi ?
7.
MULTIPLE SELECT QUESTION
1 min • 1 pt
Quelle(s) ligne(s) compile(nt) ? (plusieurs choix possibles)
Predicate<String> p1 = s -> s.isEmpty(); //1
var p2 = s -> s.isEmpty(); //2
var p3 = (String s) -> s.isEmpty(); //3
Predicate<String> p4 = (var s) -> s.isEmpty(); //4
1
2
3
4
Create a free account and access millions of resources
Similar Resources on Quizizz
16 questions
Python basics

Quiz
•
9th - 12th Grade
12 questions
Java Strings

Quiz
•
9th - 12th Grade
15 questions
Linux-2 Quiz 2 -- LAMP

Quiz
•
1st - 12th Grade
10 questions
Pascal

Quiz
•
1st Grade
10 questions
AppsLab_Q2

Quiz
•
10th Grade - Professi...
12 questions
JavaScript

Quiz
•
9th Grade
10 questions
ÔN TẬP TIN 8 HK2 (1)

Quiz
•
7th Grade
16 questions
Kiểu Xâu

Quiz
•
8th - 11th Grade
Popular Resources on Quizizz
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade
Discover more resources for Computers
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade