d = array([[0,1],[1,0]])
d = d.replace('0','1')

 $path="in.txt";
$text=file($path);
      $cirillic=array('й','ц','у','к','е','н','г','ш','щ','з','х','ъ','ф','ы','в','а','п',
        'р','о','л','д','ж','э','я','ч','с','м','и','т','ь','б','ю');
        $latin=array('q','w','e','r','t','y','u','i','o','p','[',']',
        'a','s','d','f','g','h','j','k','l',';','','z','x','c','v','b','n','m',',','.');
        $newlat=str_ireplace($cirillic,$latin,$text);
       
        
foreach($newlat as $value)
{
  echo $value.'<br>';
  }

test = ['0','0','1','1']
test_2 = []
for i in test:
    if i in '0':
        zam_1 = i.replace('0','1')
        test_2.append(zam_1)
    else:
        zam_2 = i.replace('1','0')
        test_2.append(zam_2)
print test_2

test = ['0','0','1','1']
res = ['1' if x == '0' else '0' if x == '1' else x for x in test]

import string
text = "abc"
text.translate(string.maketrans("abc", "123"))