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linux c ÏÂÊÇÄܹ»Ê¹ÓÃfopen ºÍfclose Á½¸öº¯Êý´ò¿ªÎļþ, ³öÏÖ´íÎó, ²éһϲÎÊýÓÐûÓжÔ.

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ANSI C µÄ¿âº¯Êý¶¼Äܹ»ÔÚ LinuxÏÂʹÓÃ.



#include <stdio.h>

FILE *fopen(const char *path, const char *mode);

The argument mode points to a string beginning with one of the following sequences (Additional  characters  may follow these sequences.):

      r      Open text file for reading.  The stream is positioned at the beginning of the file.

      r+    Open for reading and writing.  The stream is positioned at the beginning of the file.

      w      Truncate file to zero length or create text file for writing.  The stream is positioned at the beginning of the file.

      w+    Open for reading and writing.  The file is cr


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#include <stdio.h>
#include <graphics.h>
void main()
{
  int x0,y0,x1,y1,driver,mode,i;
  driver=VGA;
  mode=VGAHI;
  initgraph(&driver,&mode,&qu ......

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int main()
{
  char x, y, z;
  int i;
  int a[16];
  for(i=0; i<=16; i++)
  {
  a[i] = 0;
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