For example: if ((wet && cold) || (poor && hungry)) { System.out.println(I'm miserable!); The println statement will be executed if wet and cold are both true, or if poor and hungry are both true.
Smoking causes depression because of the withdrawal from a physically and psychologically addictive substance, called nicotine. Nicotine which acts as a receptor for the neurotransmitter, acetylcholine, indirectly stimulates the release of another neurotransmitter, dopamine, in the brainâs reward or motivation center.
Nicotine is a powerful drug that affects subconscious thought, brain waves, the depth of sleep, and can even affect dreams. The disturbance of normal sleep patterns can occur during physical withdrawal or new patterns may be established as you return to your body's true level of need.