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Oct 25th, 2016
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  1. #include<stdio.h>
  2. #include<math.h>
  3.  
  4. int main()
  5. {
  6. int x1,x2,x3,x4,y1,y2,y3,y4; //koordinate prascica i vuka(x4,y5)
  7. printf("Unesite koordinate prascica i vuka:\n");
  8. scanf("%d %d %d %d %d %d %d %d",&x1, &y1, &x2, &y2, &x3, &y3, &x4, &y4 );
  9. float ud1,ud2,ud3;
  10.  
  11. ud1=sqrt((x4-x1)*(x4-x1)+(y4-y1)*(y4-y1));//udaljenost između dvije točke
  12. ud2=sqrt((x4-x2)*(x4-x2)+(y4-y2)*(y4-y2));
  13. ud3=sqrt((x4-x3)*(x4-x3)+(y4-y3)*(y4-y3));
  14.  
  15. if (ud1<ud2 && ud1<ud3 ){
  16.  
  17. printf("Najblizi prasicic vuku je prascic 1 udaljen %lf", ud1);
  18. }
  19. if(ud2<ud1 && ud2<ud3){
  20.  
  21. printf("Najblizi prasicic vuku je prascic 2 udaljen %lf", ud2);
  22. }
  23. if(ud3<ud1 && ud3<ud2){
  24.  
  25. printf("Najblizi prasicic vuku je prascic 3 udaljen %lf", ud3);
  26. }
  27.  
  28.  
  29. return 0;
  30. }
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