Solução: Problema do conjunto e seus elementos únicos (Bruno Barbosa)
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Revision as of 16:22, 3 July 2009 by 200.17.147.2 (Talk)
#include <stdio.h> #include <stdlib.h> int comparar(const void *a, const void *b) { return *(int *)a-*(int *)b; } int main(){ int i, n; scanf("%d", &n); int k[n]; for(i=0;i<n;i++) scanf("%d", k+i); printf("\n"); qsort(k, n, sizeof(int), comparar); printf("%d\n", *k); for(i=1;i<n;i++) if(*(k+i)!=*(k+i-1)) printf("%d\n", *(k+i)); while(!key[KEY_ESC]); }