EXPRESIONES REGULARES EN JAVA

Quiz
•
Education, Instructional Technology, Computers
•
Professional Development
•
Medium

Jose Carlos Garcia La Riva
Used 2+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Expresión para validar el DNI
"12345678".matches("\\d{8}")
"12345678".matches("\\d[8]")
"12345678".matches("\\d{1,8}")
"12345678".matches("\\d[1,8]")
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Validación correcta de un número de móvil
"999888666".matches("[0-9][0-9]{8}")
"999888666".matches("[9]-[0-9]{8}")
"999888666".matches("[9][0-9]{8}")
"999888666".matches("[0-9]-[0-9]{8}")
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Validación de 3 carácteres necesariamente
"abc".matches("\\dd{3}"
"abc".matches("\\D{1,3}"
"abc".matches("\\D[1,3]"
"abc".matches("\\D{3}"
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Validación : 2 letras, un guion y 5 digitos
"AZ-1234".matches("\\D{2}-\\d{1,5}")
"AZ-1234".matches("\\D{2}-\\d{5}")
"AZ-1234".matches("\\D{2}-\\d[5]")
"AZ-1234".matches("\\D{2}-\\d[1,5]")
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Qué valor puede tomar una variable de tipo boolean
true
false
SOLO true
SOLO false
Similar Resources on Wayground
10 questions
Avoir besoin de

Quiz
•
University - Professi...
10 questions
Google so Funny

Quiz
•
Professional Development
5 questions
Internet sans danger

Quiz
•
Professional Development
10 questions
Sistemas de encendido automotriz

Quiz
•
Professional Development
10 questions
NEGARAKU HARMONI

Quiz
•
Professional Development
10 questions
CONECTORES II

Quiz
•
Professional Development
10 questions
ACOD Sales Targets and Merchandising

Quiz
•
Professional Development
10 questions
Explorador de Archivos

Quiz
•
Professional Development
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade