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run code in 300+ PHP versions simultaneously
<?php echo (strtoupper("hi my name is kelsey")); echo (strtolower("HI MY NAME IS KELSEY")); echo (ucfirst("hi my name is kelsey")); echo (ucwords("hi my name is kelsey")); ?>
Output for git.master, git.master_jit, rfc.property-hooks
HI MY NAME IS KELSEYhi my name is kelseyHi my name is kelseyHi My Name Is Kelsey

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