PHP String Operation, PHP

PHP String Operation

Question: Which of the following function is used to divides the string into an array of sub strings using delimiter?
A
explode()

B
substr()

C
split_str()

D
sub_str()

Note: Not available
1. Report
Question: implode function is used to _____
A
concatenate array elements to form a string

B
concatenate string elements to form a string

C
split string into and array

D
none

Note: Not available
1. Report
Question: What is the output of the following code snippet?
$email="jahid@yahoo.com"; $a = strstr($email, '@', true); $b=strstr($email, '@'); echo $a.'@'.$b;
A
jahid@yahoo.com

B
jahid@@yahoo.com

C
yahoo.com@jahid

D
yahoo.comjahid

Note: Not available
1. Report
Question: Which of the following is correct way to use curly brace in the string?
A
$capicals=array("bangladesh"=>"Dhaka"); echo "This capital of Bangladesh is {$capitals["bangladesh"]}";

B
$capicals=array("bangladesh"=>"Dhaka"); echo "This capital of Bangladesh is {{$capitals["bangladesh"]}}";

C
$capicals=array("bangladesh"=>"Dhaka"); echo "This capital of Bangladesh is {$capitals['bangladesh']}";

D
$capicals=array("bangladesh"=>"Dhaka"); echo "This capital of Bangladesh is {$capitals[bangladesh]}";

Note: Not available
1. Report
Question: What is the output from the followings?
<?php $sString=”Bangladesh”; Echo substr($sString,0,6); ?>
A
Bangla

B
ladesh

C
Bangladesh

D
None

Note: Not available
1. Report
Question: How to divide a string into various elements?
A
using string_divide()

B
Substring()

C
Split()

D
Str()

Note: Not available
1. Report

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Question: Which of the following function is used to divides the string into an array of sub strings using delimiter?

Question: implode function is used to _____

Question: What is the output of the following code snippet?
$email="jahid@yahoo.com"; $a = strstr($email, '@', true); $b=strstr($email, '@'); echo $a.'@'.$b;

Question: Which of the following is correct way to use curly brace in the string?

Question: What is the output from the followings?
<?php $sString=”Bangladesh”; Echo substr($sString,0,6); ?>

Question: How to divide a string into various elements?

Question: Which of the following function is used to divides the string into an array of sub strings using delimiter?

Question: implode function is used to _____

Question: What is the output of the following code snippet?$email="jahid@yahoo.com"; $a = strstr($email, '@', true); $b=strstr($email, '@'); echo $a.'@'.$b;

Question: Which of the following is correct way to use curly brace in the string?

Question: What is the output from the followings?<?php $sString=”Bangladesh”; Echo substr($sString,0,6); ?>

Question: How to divide a string into various elements?

Question: What is the output of the following code snippet?
$email="jahid@yahoo.com"; $a = strstr($email, '@', true); $b=strstr($email, '@'); echo $a.'@'.$b;

Question: What is the output from the followings?
<?php $sString=”Bangladesh”; Echo substr($sString,0,6); ?>