What will be the output of the following PHP code ?<?phpdefine("STR_VAR","Interview"); ${STR_VAR} = "Mania"; echo STR_VAR;echo ${STR_VAR}; ?>

What will be the output of the following PHP code ?<?phpdefine("STR_VA

1.	What will be the output of the following PHP code ? <?php define("STR_VAR","Interview"); ${STR_VAR} = "Mania"; echo STR_VAR; echo ${STR_VAR}; ?>
A.	Interview
B.	InterveiwMania
C.	Error
D.	Mania
E.	None of these
Answer» C. Error

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What will be the output of the following PHP code ?<?phpdefine("STR_VAR","Interview"); ${STR_VAR} = "Mania"; echo STR_VAR;echo ${STR_VAR}; ?>

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What will be the output of the following PHP code ?
<?php
define("STR_VAR","Interview");
${STR_VAR} = "Mania";
echo STR_VAR;
echo ${STR_VAR};
?>