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  1. <?php
  2.  
  3. class City{}
  4.  
  5. $city = new City();
  6.  
  7. echo $city;
Runtime error #stdin #stdout #stderr 0.01s 20520KB
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stdin
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Standard input is empty
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Standard output is empty
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PHP Catchable fatal error:  Object of class City could not be converted to string in /home/rsZP5a/prog.php on line 7
https://ideone.com/7zOt4c
language:
PHP (php 7.3.5)
created:
11 years ago
visibility:
public

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