c#之类型转换2

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace 类型转换2
{
class Program
{
static void Main(string[] args)
{
//int number = int.Parse("123");
//Console.WriteLine(number);
//Console.ReadKey();

int number = 0;
//转换成功返回true，值赋给number，不成功返回false
bool b=int.TryParse("123abc", out number);
Console.WriteLine(b);
Console.WriteLine(number);
Console.ReadKey();
}
}
}