What will be the output of the following PHP code?

$x = 5;
do {
echo "The number is: $x
";
$x++;
} while ($x <= 3);
?>

Which of the following PHP control structures is used to evaluate an expression against multiple possible cases?

A). if statement

B). for loop

C). switch statement

D). while loop

What is the output of the following PHP code?

<?php
for ($i = 1; $i <= 3; $i++) {
echo 'The number is: $i
';
}
?>

A). The number is: 1
The number is: 2
The number is: 3

B). The number is: 3
The number is: 2
The number is: 1

C). The number is: 1

D). The number is: 3

What will be the output of the following PHP code?

<?php
for ($i = 1; $i <= 5; $i++) {
if ($i == 3) {
continue;
}
echo 'The number is: $i
';
}
?>

A). The number is: 1
The number is: 2
The number is: 3

B). The number is: 1
The number is: 2
The number is: 4
The number is: 5

C). The number is: 3

D). The number is: 4

Which control structure in PHP is used to execute a block of code repeatedly as long as a specified condition is true?

A). if statement

B). for loop

C). switch statement

D). while loop

Which PHP control structure is used to evaluate multiple conditions and execute a block of code based on the first condition that is true?

A). if-else statement

B). for loop

C). switch statement

D). while loop

What is the output of the following PHP code?

<?php
$x = 5;
if ($x > 3) {
echo 'Hello';
} else {
echo 'Goodbye';
}
?>

A). Hello

B). Goodbye

C). Nothing

D). Error

Which control structure in PHP is used to execute a block of code if a specified condition is true, and another block of code if the condition is false?

A). if-else statement

B). for loop

C). switch statement

D). while loop

Which of the following loops in PHP guarantees that the code block will be executed at least once, even if the condition is false?

A). for loop

B). while loop

C). do-while loop

D). foreach loop

What is the output of the following PHP code?

<?php
$i = 1;
while ($i <= 3) {
echo 'The number is: $i
';
$i++;
if ($i == 2) {
continue;
}
}
?>

A). The number is: 1
The number is: 2
The number is: 3

B). The number is: 1
The number is: 3

C). The number is: 2
The number is: 3

D). The number is: 1

What is the purpose of the break statement in PHP?

A). To exit a loop or switch statement prematurely

B). To skip the current iteration of a loop

C). To restart the current iteration of a loop

D). To continue to the next iteration of a loop