Php/docs/internals2.opcodes.print

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PRINT

PHP code

<?php/* *  * opcode number: 41 */print "Hello World";?>

PHP opcodes

Function name: (null)

Compiled variables: none

line # op fetch ext return operands
6 0 PRINT     ~0 'Hello+World'
  1 FREE       ~0
7 2 RETURN       1