Guia ArreglosU - 1

#include <stdio.h>
    #define SIZE 21

int main(){
    int par[SIZE]={0}, impar[SIZE]={0},i=0,aux,n=0,cant=0,tam=0,tam2=0;

    do{
        printf ("Ingrese un número para la casilla [%d]: ", cant+1);
        scanf ("%d", &aux);
        if (aux%2==0){
            par[i]=aux;
            i++;
            cant++;
            tam++;
        }
        else{
            impar[n]=aux;
            n++;
            cant++;
            tam2++;
        }
    }while (cant<SIZE);
    printf("Arreglo PAR:\n");
    for (i=0;i<tam;i++){
        printf ("[%d] ", par[i]);
    }
    printf ("\nArreglo IMPAR:\n");
    for (i=0;i<tam2;i++){
        printf ("[%d] ", impar[i]);
    }
    printf ("\n");
    return 0;
}