Polish cucumber salad

ngredients:
3 medium cucumbers, peeled and thinly sliced
1 1⁄2 teaspoons salt
1⁄8 teaspoon pepper
1 tablespoon dill
1 cup sour cream
1 tablespoon white vinegar (optional)

Directions:

Place cucumbers in a medium bowl.
Add salt.
Mix lightly until salt adheres evenly to cucumbers.
Cover and refrigerate for one hour.
Drain juice from limp cucumbers.
In a small bowl, combine the remainder of the ingredients.
Add to cucumbers, mixing gently.
Cover and refrigerate until ready to serve.