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<?php $a = sprintf("percent %s\%.", 10); print_r($a);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: 3 arguments are required, 2 given in /in/Pb9LQ:3 Stack trace: #0 /in/Pb9LQ(3): sprintf('percent %s\\%.', 10) #1 {main} thrown in /in/Pb9LQ on line 3
Process exited with code 255.

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