Answer:
Read-only memory, or ROM, is a form of data storage in computers and other electronic devices that can not be easily altered or reprogrammed. RAM is referred to as volatile memory and is lost when the power is turned off whereas ROM in non-volatile and the contents are retained even after the power is switched off.
The question is asking us to swap the values of xp and yp while not changing where they point to. Setting xp equal to yp would not work because then we couldn't change yp since the value for xp was overwritten. We can use a third variable to swap them.
int zp = xp;
xp = yp;
yp= zp;
Answer:
An apple a day keeps the doctor away...
Answer:
You use a for loop when you know how many times you want to run the loop
Explanation:
if you dont know, use a while loop
Answer:
Change the antenna placement.
Explanation:
At times, varying signal strengths can be as a result of wrong antenna position. However, this can be addressed by changing the position of the antenna.
