Answer:
n := length(A)
repeat
swapped := false
for i := 1 to n-1 inclusive do
<em> /* if this pair is out of order */</em>
if A[i-1] > A[i] then
<em> /* swap them and remember something changed */</em>
swap(A[i-1], A[i])
swapped := true
end if ⇒
end for
until not swapped
end procedure

Explanation:
This is pseudocode
Answer: Smartphones have changed the way people communicate through text messages and emojis.
Explanation:
it would only make sense that this is the correct answer because globally smartphones are used for communication, considering the fact that we dont tend to write letters to people across the country as our main source of communication, or in a different continent all together. The steady growth of technology has clearly made getting in touch with people of all nations much easier.
The example is, ethier you need cooking classes or you wish to try something new
Hope the little humor helps
Answer:
endl
Explanation:
Note that endl must be free of quotation marks; otherwise, the program will treat it as a string.. The \n Character. The other way to break a line in C++ is to use the newline character