source: CIVL/examples/backend/quantified.cvl@ b7a3ce6

/** This example is to check the translation of quantified expression
 *  into CVC theorem provers.
 */
#include <stdio.h>
#include <civlc.cvh>

$input int n;
$assume (n>=0);
$input int a[n];
$input int b[n];

void main(){
  $assume($forall {int i | i >=0 && i<n} a[i]>0);
  $assume($forall {int i | i >=0 && i<n} b[i]<0);
  $assert(
             ($forall {int i | i >= 0 && i < n} a[i])
              && ($forall {int i | i >=0 && i < n} b[i])
    );
}