Explanation:
A boot sector is the sector of a persistent data storage device which contains machine code to be loaded into random-access memory and then executed by a computer system's built-in firmware. Usually, the very first sector of the hard disk is the boot sector, regardless of sector size and partitioning flavor.
I wouldn't see anything, because my computer does not use any network adaptors.
Answer:
variable when the component is mounted. This triggers the watchers which then triggers an emit i have in the watcher. I do not want the emit to happen when the variable is only being initialized. The variable is from the data section of the vue component.
Answer:
B. i < list.length
Explanation:
This question is terribly worded, but I assume the meaning is which answer will not result in an error if it's used in the while condition of the for loop. The correct answer is b. i < list.length is telling the loop to continue as long as the variable i is less than the length of the array list.
Answers C and D could potentially be valid under certain circumstances, but very unusual. Answer A will give an error as list[list.length] will give an undefined value (assuming this is indeed javascript and not some other languge).
Answer:
strr=input("please enter something: ")
while strr is not "":
print(strr)
strr=input("please enter something: ")
Explanation:
whenever the user will enter an empty string the loop will terminate
