static int areSame ( int A [ ] [ ] , int B [ ] [ ] ) {
  int i , j ;
  for ( i = 0 ;
  i < N ;
  i ++ ) for ( j = 0 ;
  j < N ;
  j ++ ) if ( A [ i ] [ j ] != B [ i ] [ j ] ) return 0 ;
  return 1 ;
}

static int areSame ( int A [ ] [ ] , int B [ ] [ ] ) { int i , j ; for ( i = 0 ; i < N ; i ++ ) for ( j = 0 ; j < N ; j ++ ) if ( A [ i ] [ j ] != B [ i ] [ j ] ) return 0 ; return 1 ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier)) declarator: (variable_declarator name: (identifier))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)))) consequence: (return_statement (decimal_integer_literal))))) (return_statement (decimal_integer_literal))))