代码
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
/**
* 老苏的语文和数学有一门是否大于90分
* */
Console.WriteLine("请输入老苏的语文成绩:");
string str_chinese = Console.ReadLine();
int chinese = Convert.ToInt32(str_chinese);
Console.WriteLine("请输入老苏的数学成绩:");
string str_math = Console.ReadLine();
int math = Convert.ToInt32(str_math);
bool b = chinese > 90 || math > 90;
Console.WriteLine("老苏的语文和数学成绩有一门大于90:{0}", b);
Console.ReadKey();
}