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C/C++ Users Group Library 1996 July
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C-C++ Users Group Library July 1996.iso
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v_10_10
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1010027a
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1992-08-08
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996b
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52 lines
#include <stdio.h>
#define MAXLINE 80
main()
{
char buf[MAXLINE+1];
int nlines;
for (nlines = 0; gets(buf) != NULL; ++nlines)
{
int temp, offset = 0;
char s[MAXLINE+1];
printf("%d: ",nlines+1);
while (sscanf(buf+offset,"%s%n",s,&temp) == 1)
{
printf("%s ",s);
offset += temp; /* Keep track of where we are in line */
}
putchar('\n');
}
return 0;
}
Executing this program with its own text as input gives this result:
1: #include <stdio.h>
2:
3: #define MAXLINE 80
4:
5: main()
6: {
7: char buf[MAXLINE+1];
8: int nlines;
9:
10: for (nlines = 0; gets(buf); ++nlines)
11: {
12: int temp, offset = 0;
13: char s[MAXLINE+1];
14:
15: printf("%d: ",nlines+1);
16: while (sscanf(buf+offset,"%s%n",s,&temp) == 1)
17: {
18: printf("%s ",s);
19: offset += temp; /* Keep track of where we are in line */
20: }
21: putchar('\n');
22: }
23: return 0;
24: }