PHP MCQ Questions with answers and solutions Page 8

Q. What will be the output of the following PHP code?

Code:

<?php
$user = array("Ats ", "Ajit ", "Rahul ", "Aju ");
for ($str=0; $str < count($user); $str++)	{
if ($user[$str] == "Rahul ") continue;
printf ($user[$str]); 
}
?>

(A) Error
(B) Rahul
(C) Ats Ajit Aju
(D) Ats Ajit Rahul Aju

💬 Discuss

✅ Correct Answer: (C) Ats Ajit Aju

Explanation: When the mentioned for loop executes, it will start printing all the strings in the array. But when it sees that the if condition is true, it doesn't print the string and just skip the code below it and start with next value.
So it will print "Ats Ajit Aju " only.

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:28 pm in PHP

Q. Which of the looping statements is/are supported by PHP?

(A) for each loop
(B) do-while loop
(C) while loop
(D) All of the above

💬 Discuss

✅ Correct Answer: (D) All of the above

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:29 pm in PHP

Q. What will be the output of the following PHP code?

Code:

<?php
$State = "Chennai";
switch ($State) {
case "Mumbai":
echo "I love Mumbai. ";
case "Chennai":
echo "I love Chennai. ";
case "Rajshathan":
echo "I love Rajshatan. "; }
?>

(A) I love Chennai. I love Mumbai.
(B) I love Mumbai.
(C) Error
(D) I love Chennai. I love Rajshatan.

💬 Discuss

✅ Correct Answer: (D) I love Chennai. I love Rajshatan.

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:30 pm in PHP

Q. Which of the conditional statements is/are supported by PHP?

(A) switch statements
(B) if-elseif statements
(C) if statements
(D) All of the above

💬 Discuss

✅ Correct Answer: (D) All of the above

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:30 pm in PHP

Q. Which of the below symbols is a newline character?

(A) \r
(B) \n
(C) /n
(D) /r

💬 Discuss

✅ Correct Answer: (B) \n

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:31 pm in PHP

Q. What will be the output of the following PHP code?

Code:

<?php
$num = 6;
$num1 = 6;
echo ($num === $num1);
?>

(A) Error
(B) 1
(C) False
(D) 6 === 6

💬 Discuss

✅ Correct Answer: (B) 1

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:32 pm in PHP

Q. What will be the output of the following PHP code?

Code:

<?php
$str = "MCQ";
$str .= "Buddy";
echo "$str";
?>

(A) MCQ
(B) Error
(C) Buddy
(D) MCQBuddy

💬 Discuss

✅ Correct Answer: (D) MCQBuddy

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:33 pm in PHP

Q. What will be the output of the following code?

Code:

<?php
function track() 
  {
    static $var = 0;
    $var++;
    echo $var;
  }
    track();
    track();
    track();
?>

(A) 000
(B) 010
(C) 110
(D) 123

💬 Discuss

✅ Correct Answer: (D) 123

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:34 pm in PHP

Q. Which statement will output $x on the screen?

(A) echo “$x;”;
(B) echo “/$x”;
(C) echo “$$x”;
(D) echo “$x”;

💬 Discuss

✅ Correct Answer: (D) echo “$x”;

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:35 pm in PHP

Q. Which of the below statements is equivalent to $sum+= $sum ?

(A) $sum= $sum+$sum
(B) $sum= $sum
(C) $sum= $sum+ $sum+ 1
(D) $sum= $sum+ 1

💬 Discuss

✅ Correct Answer: (A) $sum= $sum+$sum

Published by Neha Sharma ⭐ 7.80K Points at 02-May-2022 07:35 pm in PHP

PHP MCQs with answers Page - 8

Q. What will be the output of the following PHP code?

Q. Which of the looping statements is/are supported by PHP?

Q. What will be the output of the following PHP code?

Q. Which of the conditional statements is/are supported by PHP?

Q. Which of the below symbols is a newline character?

Q. What will be the output of the following PHP code?

Q. What will be the output of the following PHP code?

Q. What will be the output of the following code?

Q. Which statement will output $x on the screen?

Q. Which of the below statements is equivalent to $sum+= $sum ?

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