还是编码 汉字(GB2312和GBK)的ASCII码对照表

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// 打印ASCII汉字编码表

for(int
i =  129; i < 256; ++i) //  129 = 0x81 

{

    for(int
j = 64; j < 256; ++j) // 64 = 0x40

    {

    char
pchar[3];

    pchar[0] = i;

    pchar[1] = j;

    pchar[2] = ‘/0‘;

    cout << pchar << " "
<< i << ","
<< j << " ";

    }

}

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//  知道一个汉字，获取其ASCII编码

char
* pchar = "中";

//需要先把pchar的每个字符转成unsigned char，

// 直接用int i = pchar[0]，得到的是负值

unsigned char
ci = pchar[0];

int i = ci;

unsigned char
cj = pchar[1];

int j = cj；

cout << pchar << " "
<< i << ","
<< j << endl;

// 输出214,208

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//  知道汉字的ASCII码输出汉字

char
pchar[3];

pchar[0] = 214;

pchar[1] = 208;

pchar[2] = ‘/0‘;

cout << pchar << endl;