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<?php $number = 123; $txt = sprintf("With 2 decimals: %1$ <br>With no decimals: ",$number); echo $txt;
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ValueError: Unknown format specifier " " in /in/efnN5:3 Stack trace: #0 /in/efnN5(3): sprintf('With 2 decimals...', 123) #1 {main} thrown in /in/efnN5 on line 3
Process exited with code 255.

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