Chocolate Moist Cake

INGREDIENTS:

2 cups of sugar
2 cups all-cause flour
2 tsp baking powder
2 eggs
2 tsp vanilla
three/four cup cocoa powder
1 half tsp baking soda
1 tsp salt
1 cup milk
half cup oil
1 cup boiling water

FROSTING:

1/2 cup cocoa powder
half cup butter softened
four cups powdered sugar
1 tsp vanilla
6-eight Tbsp milk
1 pinch salt