public static void main ( String [ ] args ) {
  Scanner scanner = new Scanner ( System . in ) ;
  Map < Integer , Integer > seen = new HashMap < > ( ) ;
  for ( int ix = 0 ;
  ix < 3 ;
  ix ++ ) {
    int value = scanner . nextInt ( ) ;
    seen . put ( value , seen . getOrDefault ( value , 0 ) + 1 ) ;
  }
  boolean result = seen . containsKey ( 5 ) && seen . containsKey ( 7 ) && seen . get ( 5 ) == 2 && seen . get ( 7 ) == 1 ;
  System . out . println ( result ? "YES" : "NO" ) ;
}

public static void main ( String [ ] args ) { Scanner scanner = new Scanner ( System . in ) ; Map < Integer , Integer > seen = new HashMap < > ( ) ; for ( int ix = 0 ; ix < 3 ; ix ++ ) { int value = scanner . nextInt ( ) ; seen . put ( value , seen . getOrDefault ( value , 0 ) + 1 ) ; } boolean result = seen . containsKey ( 5 ) && seen . containsKey ( 7 ) && seen . get ( 5 ) == 2 && seen . get ( 7 ) == 1 ; System . out . println ( result ? " YES " : " NO " ) ; }
(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: (generic_type (type_identifier) (type_arguments (type_identifier) (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments)) arguments: (argument_list)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (decimal_integer_literal))) right: (decimal_integer_literal))))))) (local_variable_declaration type: (boolean_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (binary_expression left: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal)))) right: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal))) right: (decimal_integer_literal))) right: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal))) right: (decimal_integer_literal))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (ternary_expression condition: (identifier) consequence: (string_literal) alternative: (string_literal)))))))