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  1. #include<stdio.h>
  2. #include<stdlib.h>
  3. #include<time.h>
  4. void main()
  5. {
  6. 	int lotto[6];
  7. 	int i,j,k,cnt,tmp,inx=0,lot;
  8. 	srand((unsigned)time(NULL));
  9. 	printf("몇 게임 : ");
  10. 	scanf("%d", &cnt);
  11. 	for(k=0;k<cnt;k++)
  12. 	{
  13. 		inx=0;
  14.  
  15. 		for(; inx<6;)
  16. 		{
  17. 			lot=rand()%45+1;
  18. 			for(i=0; i<inx; i++)
  19. 				if(lot==lotto[i]) break; //중복발생
  20. 			if(i == inx)
  21. 			{
  22. 				lotto[inx] = lot;
  23. 				inx++;
  24. 			}
  25. 		}
  26. 		//for(i=0;i<6;i++)
  27. 		//	printf("%d\t", lotto[i]);
  28. 		//printf("\n";
  29.  
  30. 		//sort
  31.  
  32. 		for(i=0;i<5;i++)
  33. 		{
  34. 			for(j=i+1; j<6; j++)
  35. 			{
  36. 				if(lotto[i] > lotto[j])
  37. 				{
  38. 					tmp = lotto[i];
  39. 					lotto[i] = lotto[j];
  40. 					lotto[j] = tmp;
  41. 				}
  42. 			}
  43. 		}
  44. 		for(i=0; i<6; i++)
  45. 			printf("%d\t", lotto[i]);
  46. 		printf("\n");
  47. 	}
  48. }
  49.  
Success #stdin #stdout 0s 5312KB
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몇 게임 : 2	17	21	22	36	39
https://ideone.com/jh3Guk
language:
C (gcc 8.3)
created:
1 year ago
visibility:
public

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