RegExpressionprüfung Ganzzahl 1-365

^([1-9]|[1-9][0-9]|[1-2][0-9]{2}|3[0-5][0-9]|36[0-5])$

Assert position at the beginning of a line (at beginning of the string or after a line break character) (line feed) «^»
Match the regex below and capture its match into backreference number 1 «([1-9]|[1-9][0-9]|[1-2][0-9]{2}|3[0-5][0-9]|36[0-5])»
   Match this alternative (attempting the next alternative only if this one fails) «[1-9]»
      Match a single character in the range between “1” and “9” «[1-9]»
   Or match this alternative (attempting the next alternative only if this one fails) «[1-9][0-9]»
      Match a single character in the range between “1” and “9” «[1-9]»
      Match a single character in the range between “0” and “9” «[0-9]»
   Or match this alternative (attempting the next alternative only if this one fails) «[1-2][0-9]{2}»
      Match a single character in the range between “1” and “2” «[1-2]»
      Match a single character in the range between “0” and “9” «[0-9]{2}»
         Exactly 2 times «{2}»
   Or match this alternative (attempting the next alternative only if this one fails) «3[0-5][0-9]»
      Match the character “3” literally «3»
      Match a single character in the range between “0” and “5” «[0-5]»
      Match a single character in the range between “0” and “9” «[0-9]»
   Or match this alternative (the entire group fails if this one fails to match) «36[0-5]»
      Match the character string “36” literally «36»
      Match a single character in the range between “0” and “5” «[0-5]»
Assert position at the end of a line (at the end of the string or before a line break character) (line feed) «$»