Answer:
Place holder
Explanation:
In computer programming, placeholder is a word, character or series of characters that is used to take up the space until the time when the space is actually needed. It is widely used in the sign up or login forms for web and mobile applications. For example, First Name, Last Name etc.
A programmer might have an idea that he will require this number of characters or values but he don't knows what the input will be, that’s why he uses the place holder.
Hope it helps!
Answer:
A cell's address, its position in the workbook, is referred to as a <u>cell reference</u> when it is used in a formula.
Answer:
b
Explanation:
a cpu is made from silicon chip
Answer:
B. Change the router's default administrative password
Explanation:
The best way to prevent any unauthorized use is to change the password to something more secure using 12 minimum characters and including number, symbols, upper and lower case.
Answer:
Explanation:
The following code is written in Python and it is a function called filter, which takes in the requested inputs. It then places the threshold in its own variable and pops it out of the array of inputs. Then it loops through the array comparing each element with the threshold and printing out all of the ones that are less than or equal to the threshold.
def filter():
num_of_elements = input("Enter a number: ")
count = 0
arr_of_nums = []
while count <= int(num_of_elements):
arr_of_nums.append(input("Enter a number: "))
count += 1
threshold = arr_of_nums[-1]
arr_of_nums.pop(-1)
print(threshold)
for element in arr_of_nums:
if int(element) < int(threshold):
print(element)
else:
continue
