OPERADORES PHP
12th Grade
•15 Qs
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OPERADORES PHP
Quiz
•
Computers
•
12th Grade
•
Medium
Josselyn Stefania
Used 16+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es una de las reglas para nombrar una variable en PHP ?
El nombre de una variable puede comenzar con cualquier carácter especial
El nombre de una variable debe comenzar con un número
El nombre de una variable debe comenzar con una letra o el carácter de subrayado
No hay reglas específicas para nombrar una variable en PHP
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el operador utilizado para enviar datos a la pantalla en PHP?
print
echo
printf
fwrite
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué significa concatenar variables en PHP?
Comparar dos variables
Multiplicar dos variables
Unir dos variables en una sola
Dividir dos variables
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el operador utilizado para asignar valores a variables en PHP?
==
=
+
++
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el operador utilizado para suprimir los mensajes de error en PHP?
!
#
$
@
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el operador utilizado para ejecutar un comando del sistema operativo en PHP?
`
^
%
*
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cómo se inicia una variable en PHP?
Con el signo #
Con el signo @
Con el signo $
Con el signo *
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