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<?php $monday = new DateTime(); $monday->setISODate(2014, 37, 1); $sunday = new DateTime(); $sunday->setISODate(2014, 37, 7); echo $check->format('Y-m-d')."\n"; echo $check->format('Y-m-d');
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $check in /in/9Zqql on line 6 Fatal error: Uncaught Error: Call to a member function format() on null in /in/9Zqql:6 Stack trace: #0 {main} thrown in /in/9Zqql on line 6
Process exited with code 255.

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