我想知道整数表示 [英] I wonder Integer representation

问题描述

using System;

class Driver
{
    static void Main()
    { 
        int guess = 0;
        Console.WriteLine ( "\nBefore guess: {0}", guess);
        Console.WriteLine("0 or 1 ?");
        guess = Console.Read();
        Console.WriteLine ( "\nAfter guess: {0}", guess);
        
    }
}

输出 在控制台中，当我按下0（零）时：

在猜测之前：0

0还是1？

0 zh
猜后：48

The output  in console when I pressed 0(zero):
Before guess: 0
0 or 1 ?
0
After guess: 48

从哪里到48？生命的意义还是什么？ （在一些小说中它是42）:)）

from where the heck comes 48? Meaning of life or something? (In some novel it was 42) :)

推荐答案

看看
Console.Read Method <的示例代码/ a>

Take a look at the example code at Console.Read Method

它将Console.Read（）返回的值转换为其字符表示。

It converts the value returned by Console.Read() to its character representation.

IIRC，小说是"The Hitchhiker's Galaxy Guide"。 :)

IIRC, the novel was "The Hitchhiker's Guide to the Galaxy". :)

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