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  1. #include <stdio.h>
  2. #define MAX 1000
  3.  
  4. int main(void) {
  5. 	// your code goes here
  6. 	int arr[MAX];
  7. 	int i,j,k, len;
  8. 	scanf("%d", &len);
  9.  
  10. 	for(i=0; i<len; i++)
  11.     {
  12.         scanf("%d",&arr[i]);
  13.     }
  14.  
  15. 	for(i=0; i<len; i++)
  16.     {
  17.         for(j=i+1; j<len; j++)
  18.         {
  19.             if(arr[i]==arr[j])
  20.             {
  21.                 for(k=j; k<len; k++)
  22.                 {
  23.                     arr[k] = arr[k + 1];
  24.                 }
  25.                 len--;
  26.  
  27.                 j--;
  28.             }
  29.         }
  30.     }
  31.  
  32.     for(i=0; i<len; i++)
  33.     {
  34.     	printf("%d\n", arr[i]);	
  35.     }
  36.  
  37. 	return 0;
  38. }
  39.  
Success #stdin #stdout 0s 4724KB
comments (?)
stdin 
10
12 13 11 13 11 45 -45 67 -45 76
stdout 
12
13
11
45
-45
67
76
https://ideone.com/OBDcHX
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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