comefrom: <doocs>2108.Find First Palindromic String in the Array_1.py
code: def check(s):
      i, j = 0, len(s) - 1
      while i < j:
          if s[i] != s[j]:
              return False
          i += 1
          j -= 1
      return True
masked: def sample_funcname ( var_0 ) :
      var_2 , var_5 = 0 , len ( var_0 ) - 1
      while var_2 < var_5 :
          if var_0 [ var_2 ] != var_0 [ var_5 ] :
              return False
          var_2 += 1
          var_5 -= 1
      return True
  