public static void main ( String [ ] args ) {
  Scanner sc = new Scanner ( System . in ) ;
  String str = sc . next ( ) ;
  String output = "" ;
  boolean open = false , f = false ;
  for ( int i = 0 ;
  i < str . length ( ) ;
  i ++ ) {
    if ( str . charAt ( i ) == '/' ) {
      open = true ;
    }
    else {
      if ( open ) {
        open = false ;
        output += '/' ;
      }
      f = true ;
      output += str . charAt ( i ) ;
    }
  }
  if ( open && ! f ) output += '/' ;
  System . out . println ( output ) ;
}

public static void main ( String [ ] args ) { Scanner sc = new Scanner ( System . in ) ; String str = sc . next ( ) ; String output = " " ; boolean open = false , f = false ; for ( int i = 0 ; i < str . length ( ) ; i ++ ) { if ( str . charAt ( i ) == ' / ' ) { open = true ; } else { if ( open ) { open = false ; output += ' / ' ; } f = true ; output += str . charAt ( i ) ; } } if ( open && ! f ) output += ' / ' ; System . out . println ( output ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list (field_access object: (identifier) field: (identifier)))))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (string_literal))) (local_variable_declaration type: (boolean_type) declarator: (variable_declarator name: (identifier) value: (false)) declarator: (variable_declarator name: (identifier) value: (false))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (character_literal))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (true)))) alternative: (block (if_statement condition: (parenthesized_expression (identifier)) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (false))) (expression_statement (assignment_expression left: (identifier) right: (character_literal))))) (expression_statement (assignment_expression left: (identifier) right: (true))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (unary_expression operand: (identifier)))) consequence: (expression_statement (assignment_expression left: (identifier) right: (character_literal)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (identifier))))))