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Test of ctype_print()

Example #1 : test success
Example #2 : test success
Example #3 : test success
Example #1
$input = '_DOUBLE_QUOTES_asdf\\n\\r\\t_DOUBLE_QUOTES_'
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'bool' => false,
  ],
  
'php_version' => '7.1.33 Linux x86_64',
]
Example #2
$input = 'arf12'
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'bool' => true,
  ],
  
'php_version' => '7.1.33 Linux x86_64',
]
Example #3
$input = 'LKA#@%.54'
$expected_output = $test_output
$test_output = [
  
'result' => [
    
'bool' => true,
  ],
  
'php_version' => '7.1.33 Linux x86_64',
]