Pp9

pliki wejsciowka

Pp9
Nov 30th, 2017
73
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
C 0.53 KB | None | 0 0
  1. #include <stdio.h>
  2. #include <stdlib.h>
  3.  
  4. struct wsp
  5. {
  6.     int x,y;
  7. } k;
  8.  
  9. void szuk (FILE *f, FILE *fb)
  10. {
  11.     while(!feof(f))
  12.     {
  13.         fscanf(f, "%d %d", &k.x, &k.y);
  14.         if((k.x>0 && k.y>0)||(k.x<0 && k.y<0)) fprintf(fb, "%d %d \n", k.x,k.y);
  15.     }
  16. }
  17.  
  18. int main()
  19. {
  20.     FILE *f;
  21.     FILE *fb;
  22.     f=fopen("Dane.txt", "rt");
  23.     fb=fopen("Wynik.txt", "wt");
  24.  
  25.     if(!f)
  26.     {
  27.         printf("Blad otwarcia pliku!");
  28.         return 0;
  29.     }
  30.  
  31.     szuk(f,fb);
  32.  
  33.     fclose(f);
  34.     fclose(fb);
  35.     return 0;
  36. }
Advertisement
Add Comment
Please, Sign In to add comment