public static void main ( String [ ] args ) {
  int arr1 [ ] = {
    43 , 7 , 1 , 99 };
    int arr2 [ ] = {
      5 , 1 , 28 , 20 };
      int n = arr1 . length ;
      int m = arr2 . length ;
      System . out . println ( totalPairs ( arr1 , arr2 , n , m ) ) ;
    }
    
public static void main ( String [ ] args ) { int arr1 [ ] = { 43 , 7 , 1 , 99 } ; int arr2 [ ] = { 5 , 1 , 28 , 20 } ; int n = arr1 . length ; int m = arr2 . length ; System . out . println ( totalPairs ( arr1 , arr2 , n , m ) ) ; }
(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: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier) (identifier))))))))