Answer:
In order to start engineering you must know the basics Science, Math, and Technology. For example you need math to get all the parts in the right place and fix any pieces that need to be angled right, science because you need to know what happens if you put this with that if it’ll spark break or anything, and technology because you need to know the different pieces and their purpose, hope it helps!
Explanation:
Answer:
- \' is used to escape a single quote in a string enclosed in single quotes like;
my_string = 'this is John\'s ball'.
- \n is used to jump to a new line, Eg;
my_string = "Johns is a good boy\nbut he hates going to school."
the next set of the string after the '\n' character is displayed on the next line.
- \t is used to add a tab space to a string.
my_string = 'Jane is \thungry'
the character adds four character spaces before the word 'hungry'.
- \r adds a carriage return (or enter in keyboards) to start a new block paragraph in a string.
my_string = "Johns is a good boy\rbut he hates going to school."
Explanation:
Escape sequences in programming are used to format strings or output syntax of a program. They always begin with the backslash. Examples of escape sequence are " \' ", "\n", "\t", "\r", etc.
Answer:
Ransomware
Explanation:
Just as its name implies, you have to pay a 'ransom' to get a locked file that belongs to you
Answer And explanation
a)
has 1/ probability guess the correct source
b)
Each element in 
is mapped by / . There are 
So there are -1 elements.
number of target elements =
number of source elements = -1
probability = -1 /
c) Probability of the correct target element
1/
