Glaas2

Arreglo aleatorio

Sep 5th, 2012
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C 0.63 KB | None | 0 0
  1. #include <stdio.h> // Guera Esquivel Angel 1CM14
  2. #include <stdlib.h>
  3. #include <time.h> // Semilla a plantar en srand();
  4. #define tam 15
  5.  
  6. int main(int argc, char *argv[])
  7. {
  8.   srand(time(NULL)); // Semilla para crear random
  9.   int *Arr, i=0, *nav;
  10.  
  11.   Arr=(int *)malloc(sizeof(int)*tam);
  12.  
  13.   nav=Arr;
  14.  
  15.   for(i=0;i<tam;i++)
  16.   {
  17.    *nav = rand() %100 +1;
  18.    nav++;
  19.   }
  20.  
  21.  
  22.  
  23.   printf("Indice\t\tDireccion\tDato\n\n");
  24.   nav=Arr;
  25.   for(i=0;i<tam;i++)
  26.   {
  27.   if(i==5 || i==10 || i==11)                
  28.   printf("%-10d\t%p\t%d\n", i, nav, *nav);
  29.   nav++;
  30.   }
  31.   free(nav);
  32.   free(Arr);
  33.   system("PAUSE"); 
  34.   return 0;
  35. }
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