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[C++]請教如何以binary格式輸出variable ??
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任我停~
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Mar 26, 2002, 6:51:04 AM
3/26/02
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"溫暖的實驗室" wrote:
>
> 例如
>
> int integer = 3 ;
>
> 我用ofstream 去 << integer
> 他會自己轉成ascii 3
>
> 要怎樣才能把這個integer以binary(共4byte)寫入 ??
用 write ~~
f.write((char*)&integer, sizeof(integer));
> 請各位高手幫幫忙...謝謝..
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