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<?php function removeRepeatedCharacters($key){ $removeNext = false; for($i = 0; $i < count($key); $i++){ if($key[$i] == $key[$i+1]){ $key[$i] = ' '; $removeNext = true; } else if($removeNext){ $key[$i] =' '; $removeNext= false; } } echo str_replace(' ','',$key); } removeRepeatedCharacters('aabcccdee');
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, string given in /in/lZOtL:4 Stack trace: #0 /in/lZOtL(18): removeRepeatedCharacters('aabcccdee') #1 {main} thrown in /in/lZOtL on line 4
Process exited with code 255.

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