public static void main ( String args [ ] ) {
  int [ ] [ ] arr = {
    {
      1 , 10 }, {
        5 , 10 }, {
          15 , 25 }, {
            7 , 12 }, {
              20 , 25 }
            };
            int V = 7 ;
            int N = arr . length ;
            System . out . println ( countIntervals ( arr , V , N ) ) ;
          }
          
public static void main ( String args [ ] ) { int [ ] [ ] arr = { { 1 , 10 } , { 5 , 10 } , { 15 , 25 } , { 7 , 12 } , { 20 , 25 } } ; int V = 7 ; int N = arr . length ; System . out . println ( countIntervals ( arr , V , N ) ) ; }
(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: (array_type element: (integral_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_initializer (array_initializer (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (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))))))))