An empty diamond is attached to the class of the composing class to denote the aggregation relationship with the composed object.
Explanation:
An empty diamond is attached to the class of the composing class to denote the aggregation relationship with the composed object.
Composition is one of the most fundamental concepts in object-oriented programming(OOPS) .
Composition class describes a class that refers to one or more objects of other classes in instance variables.
The composition class allows us to model a has-a association between objects.
The term Composition refers to the act of putting thing together .Like a bunch of flowers placed in a Vase
Answer:
In my opinion, yes. But it's for the best.
Explanation:
Efficiency is the ability to achieve a certain task with minimum time and effort. In term of political system, democracy might not be the most efficient compared to other alternative.
Let me elaborate.
- In a country ruled by kings or dictators, the way law being passed is very simple.
step 1: The leader wants the law.
step 2: It will happen by the end of the day. No one can prevent it from happening.
Simple and efficient.
- In a country which implement democracy. The way law being passed has to go through a lot of process. From proposed by the president, being reviewed by the legislative branches, waiting for some sort of adjustment, being thrown back again to the president, etc.
This make a law need a lot of time before it can eventually be passed. 'in other word, very inefficient.'
But such inefficiency is needed to prevent the leader of the country from having too much power over the citizens. The inefficiency in democracy is basically what make it possible for us to throw out our leaders in case they are becoming tyrannical.
A primate of a family (Hominidae) that includes humans and their fossil ancestors.
Science helps improve the environment through advances in research that can help prove or disprove popular theories. Science has helped humans predict natural disasters, global warming, and advance methods for cleaner types of energy. Science is an indispensable tool for understanding our environment, and eventually helping to improve the environment for us all.
Motorists should approach the vehicle from the curb at the driver's door of the vehicle to give a clear view of oncoming traffic.
<h3>What is the most secure way to approach a vehicle?</h3>
When approaching your car that is parked at a curb, you should walk up to the driver's door while facing incoming traffic from the front of your car. With your back to oncoming traffic, approach the driver's door from the rear of your car. Drivers should look around the outside of the car before getting inside. Things that should be done on approaching a vehicle are the state of the tires' position, check the lights, window inspection, and Look about you, both in front of and behind you.
To learn more about the safe way to approach a vehicle, Visit:
brainly.com/question/14278599
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