fork(1) download
copy 
  1. #include <stdio.h>
  2. #include <string.h>
  3. #include <stdlib.h>
  4. #define Lim 1000
  5.  
  6. int main()
  7. {
  8. 	int idx = 0, i, j;
  9. 	char str[Lim], *lines[Lim], temp[Lim];
  10. 	while (fgets (str, Lim, stdin) != NULL)
  11.  	{
  12.  			lines[idx] = strdup(str);
  13.  			printf ("%s",lines[idx]);
  14.  			idx++;
  15. 	}
  16. 	for (i = 0; i < Lim; i++)
  17. 	{
  18. 			for (j = 0; j < idx; j++)
  19. 			{	
  20. 					if ((strcmp(lines[j], lines[j+1])) > 0)
  21. 					{
  22. 							strcpy (temp, lines[j]);
  23. 							strcpy (lines[j], lines[j+1]);
  24. 							strcpy (lines[j+1], temp);
  25. 					}
  26. 			}
  27. 	}
  28.  
  29. 	for (j = 0; j < idx; j++)
  30. 	{
  31. 			printf("%s",lines[j]);
  32. 	}
  33.  
  34. 	return 0;
  35. }
  36.  
  37.  
Runtime error #stdin #stdout 0s 2296KB
comments (?)
stdin
copy 
apple
banana
candy
cat
stdout
copy 
Standard output is empty
https://ideone.com/3T4ZPL
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!