public static int calc ( ArrayList < Integer > input , int value ) {
  int answer = - 1 ;
  int l = 0 , r = input . size ( ) - 1 , mid ;
  while ( l <= r ) {
    mid = ( l + r ) / 2 ;
    if ( input . get ( mid ) <= value ) {
      answer = mid ;
      l = mid + 1 ;
    }
    else {
      r = mid - 1 ;
    }
  }
  return answer + 1 ;
}

public static int calc ( ArrayList < Integer > input , int value ) { int answer = - 1 ; int l = 0 , r = input . size ( ) - 1 , mid ; while ( l <= r ) { mid = ( l + r ) / 2 ; if ( input . get ( mid ) <= value ) { answer = mid ; l = mid + 1 ; } else { r = mid - 1 ; } } return answer + 1 ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (generic_type (type_identifier) (type_arguments (type_identifier))) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (unary_expression operand: (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)) right: (decimal_integer_literal))) declarator: (variable_declarator name: (identifier))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) body: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (decimal_integer_literal)))) (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (identifier))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))))) alternative: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))))))) (return_statement (binary_expression left: (identifier) right: (decimal_integer_literal)))))