Advertisements
Advertisements
Question
Consider the following code
<? php
$count=12;
do{
printf(“%d squared=%d<br/>”,
$count, pow($count,2));
} while($count<4);
?>What will be the output of the code.
Options
12 squared 141
12 squared=141
“12 squared=141”
Execution error
MCQ
Advertisements
Solution
Execution error
shaalaa.com
Looping Structure
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Which loop evaluates condition expression as Boolean, if it is true, it executes statements and when it is false it will terminate?
What will be the output of the following PHP code?
<?php
for ($x = -1; $x < 10;--$x)
{
print $x;
}
?>Define Looping Structure in PHP.
Define for loop in PHP.
Write Syntax of For each loop in PHP.
Write Syntax of while loop in PHP.
Write Syntax of Do while loop in PHP.
Compare for loop and for each loop.
Discuss in detail about Foreach loop.
Explain working of loops in array.
