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- #include<stdio.h>
- int main()
- {
- int a[] = {1, 2, 3, 4, 2, 4, 2, 5};
- int i, j, brojac = 0, n = sizeof(a)/sizeof(int);
- int duplikati[n];
- for(i=0; i<n; i++) //Prolazim kroz niz
- {
- for(j=0; j<i; j++) //Za svaki element a[i] prolazim kroz sve elemente a[j] koji su pre njega u nizu
- {
- if(a[i] == a[j]) //Ukoliko pronadjem 2 jednaka
- {
- if(brojac == 0) printf("Duplikati u nizu su: ");
- printf("%d ", a[i]);
- brojac++;
- break;
- }
- }
- }
- if(brojac == 0) printf("Nema duplikata!\n"); //Ukoliko sam stigao do kraja niza i brojac je 0
- else printf(".\n");
- return 0;
- }
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