Answer:
Clock (int hours, boolean isTicking, int diff) // constructor clock
{
this.hours = hours;
// set the instance variable hours
this.isTicking = isTicking;
// set the boolean variable isTicking
this.diff =diff;
//set the instance variable diff
}
Explanation:
Here we declared a constructor clock which has 3 parameter hours,boolean isTicking,and diff.
The int hours, diff is of int type and isTicking is of boolean type. In this constructor, we set the instance variables values by using this keyword.
Answer:
Kindly check explanation
Explanation:
The environment is our abode which aids the continued survival and growth of plant, animals and humans. The most important components and natural resources which are neceaaaarybto dwell and survive are all waht a makes up an enviromment. The energy derived from the sun aids power generation, plant growthbduring photosynthetic activities which is rewired to produce crops and feed us. The air we breathe are all a part of our enviromment. Therefore, such environment which provides a canvas or platform for our existence must be greatly cared for and no technological innovation, project or design must be allowed to impact negatively on the enviromment. Thus the need for impact assessment of systems in other to ensure that our abode isn't threatened.
