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8:ƒfƒtƒHƒ‹ƒg‚Ì–¼–³‚µ‚³‚ñ 07/06/27 13:00:57 int hoge = 100; char buf[256]; memcpy(&buf[10], hoge, sizeof(hoge)); ƒRƒ“ƒpƒCƒ‹ƒGƒ‰[‚Å‚· –{“–‚É‚ ‚肪‚Æ‚¤‚²‚´‚¢‚Ü‚µ‚½ 9:ƒfƒtƒHƒ‹ƒg‚Ì–¼–³‚µ‚³‚ñ 07/06/27 13:01:17 byte”z—ñ‚Ì‚±‚Æ‚©H 10:ƒfƒtƒHƒ‹ƒg‚Ì–¼–³‚µ‚³‚ñ 07/06/27 13:08:36 >>5 import java.io.*; public class TestBinary{ public static void main(String[] args){ try{ int i = 100; BufferedWriter bw = new BufferedWriter( new OutputStreamWriter( new FileOutputStream("a.bin", true) ) ); bw.write(i); bw.close(); }catch(Exception e){ e.printStackTrace(); } } } 11:ƒfƒtƒHƒ‹ƒg‚Ì–¼–³‚µ‚³‚ñ 07/06/27 13:11:17 InputStreamReader isr = new InputStreamReader( new FileInputStream("a.bin") ); int j; j = isr.read(); System.out.println(Integer.toString(j)); isr.close();
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