Answer: use GitHub or stack over flow or
repl. it
Explanation:
Answer:
d -A
Explanation:
The -S switch is used to use a fake source address, and it can mask your ip.
The -p switch is used to indicate which ports you want to scan, because then it searches for all open ports it searches for that one specifically
The -F switch is used as the quick scan mode, scanning the surface
The -A switch is used to check the operating system.
Answer:
<u>COPA full form or meaning is Computer Operator and Programming Assistant.</u>
Answer:
The sum of all positive even values in arr
Explanation:
We have an array named arr holding int values
Inside the method mystery:
Two variables s1 and s2 are initialized as 0
A for loop is created iterating through the arr array. Inside the loop:
num is set to the ith position of the arr (num will hold the each value in arr)
Then, we have an if statement that checks if num is greater than 0 (if it is positive number) and if num mod 2 is equal to 0 (if it is an even number). If these conditions are satisfied, num will be added to the s1 (cumulative sum). If num is less than 0 (if it is a negative number), num will be added to the s2 (cumulative sum).
When the loop is done, the value of s1 and s2 is printed.
As you can see, s1 holds the sum of positive even values in the arr
Answer:
the answer is going to be printer
