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run code in 300+ PHP versions simultaneously
<?php echo sprintf('My name is %1$s and I like %2$s', 'Chris', '🍕'); echo PHP_EOL; echo sprintf('My name is %2$s and I like %1$s', '🍕', 'Chris'); echo PHP_EOL; echo sprintf('My name is %s and I like %s', 'Chris', '🍕');
Output for git.master, git.master_jit, rfc.property-hooks
My name is Chris and I like 🍕 My name is Chris and I like 🍕 My name is Chris and I like 🍕

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