Classe String java
Quiz
•
Computers
•
2nd Grade
•
Hard
ELIANE COELHO
Used 1+ times
FREE Resource
Enhance your content
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual método retorna o tamanho de uma String?
size()
length()
count()
getLength()
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual método transforma todo o texto em letras maiúsculas?
toUpperCase()
upperCase()
toCaps()
allCaps()
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
E para transformar em minúsculas, usamos:
toMinCase()
lower()
toLowerCase()
minCase()
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual método permite pegar apenas um caractere da String?
getChar()
charAt()
letterAt()
slice()
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O método substring() serve para:
Substituir uma letra
Comparar duas Strings
Extrair parte do texto
Contar caracteres
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual dessas comparações diferencia maiúsculas e minúsculas?
equals()
equalsIgnoreCase()
compareText()
match()
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O método equalsIgnoreCase() é usado para:
Ignorar espaços
Ignorar letras maiúsculas/minúsculas
Ignorar números
Converter texto
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
10 questions
INTRODUCTION TO OOP
Quiz
•
1st - 3rd Grade
13 questions
NES Computer Parts & types of computers
Quiz
•
2nd Grade
11 questions
Ulangkaji ASK Tingkatan 2
Quiz
•
1st - 3rd Grade
6 questions
Dandy's World Quiz
Quiz
•
1st - 5th Grade
14 questions
Quiz sobre documentos y dibujos de google, y dispositivos
Quiz
•
1st - 6th Grade
10 questions
Programming - Basic String Manipulation
Quiz
•
2nd - 10th Grade
10 questions
Computer in the society
Quiz
•
2nd - 10th Grade
13 questions
Herramientas de Word
Quiz
•
1st - 2nd Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
11 questions
NEASC Extended Advisory
Lesson
•
9th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
