Zend
200-710 · Question #73
What is the output of the following code? $text = 'This is text'; $text1 = <<<TEXT TEXT; $text; $text2 = <<<TEXT $text1 TEXT; echo "$text2";
The correct answer is B. $text. See the full explanation below for the reasoning.
Strings & Patterns
Question
What is the output of the following code?
$text = 'This is text';
$text1 = <<<TEXT
TEXT;
$text;
$text2 = <<<TEXT
$text1
TEXT;
echo "$text2";
Options
- AThis is text
- B$text
- C$text1
- D$text2
How the community answered
(18 responses)- A17% (3)
- B72% (13)
- C6% (1)
- D6% (1)
Topics
#heredoc#variable interpolation#string parsing#scope
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