public static void main ( String args [ ] ) {
  FastScanner input = new FastScanner ( ) ;
  int n = input . nextInt ( ) ;
  int angle = input . nextInt ( ) ;
  int ans = 3 ;
  double dif = Double . MAX_VALUE ;
  for ( int i = 3 ;
  i <= n ;
  i ++ ) {
    if ( dif > Math . abs ( ( 180.0 * ( i - 2 ) ) / n - angle ) ) {
      dif = Math . abs ( ( 180.0 * ( i - 2 ) ) / n - angle ) ;
      ans = i ;
    }
  }
  System . out . println ( "2 1 " + ans ) ;
}

public static void main ( String args [ ] ) { FastScanner input = new FastScanner ( ) ; int n = input . nextInt ( ) ; int angle = input . nextInt ( ) ; int ans = 3 ; double dif = Double . MAX_VALUE ; for ( int i = 3 ; i <= n ; i ++ ) { if ( dif > Math . abs ( ( 180.0 * ( i - 2 ) ) / n - angle ) ) { dif = Math . abs ( ( 180.0 * ( i - 2 ) ) / n - angle ) ; ans = i ; } } System . out . println ( "2 ▁ 1 ▁ " + ans ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (parenthesized_expression (binary_expression left: (decimal_floating_point_literal) right: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))))) right: (identifier)) right: (identifier)))))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (parenthesized_expression (binary_expression left: (decimal_floating_point_literal) right: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))))) right: (identifier)) right: (identifier)))))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (identifier)))))))