ESTOU POR DENTRO DO ASSUNTO? Linguagem PHP

Quiz
•
Computers
•
University
•
Medium
Professor Cândido
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o símbolo utilizado para declarar uma variável em PHP?
&
%
$
#
@
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Como declarar uma variável chamada $nome com o valor "João"?
nome = "João";
$nome: "João";
var $nome = "João";
$nome = "João";
let $nome = "João";
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual estrutura é usada para fazer tomadas de decisão em PHP?
for
array
do-while
if-else
function
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o operador correto para comparar igualdade de conteúdo e tipo em PHP?
=
==
===
!=
<=>
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual saída será gerada pelo código $x = 5; echo $x * 2;?
10
52
5
2
Nenhuma das anteriores.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a função usada para contar o número de elementos em um array em PHP?
size()
count()
length()
elements()
array_count()
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que será exibido pelo seguinte código? (veja imagem)
012
123
000
111
Nenhuma saída
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