flutter - 如何在飞镖控制台中采用水平线多用户输入？

Question

URI 问题 1010 https://www.urionlinejudge.com.br/judge/en/problems/view/1010

乌里法官不能接受我的飞镖代码。这段代码的问题在哪里？

import 'dart:io';

void main() {
  
  int data, A;
  double B, total;
  data = int.parse(stdin.readLineSync());
  A = int.parse(stdin.readLineSync());
  B = double.parse(stdin.readLineSync());
   total = A * B;
   data = int.parse(stdin.readLineSync());
   A = int.parse(stdin.readLineSync());
   B = double.parse(stdin.readLineSync());
   total += A * B;


   print('VALOR A PAGAR: R\$ ${total.toStringAsFixed(2)}');
 



}

标签： flutterdart