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- #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: }
-