Answer:
The rise of digital media has caused newspaper subscriptions to decline significantly because people are finding their news online.
It is A
Answer:
class MarblesBoard(object):
def __init__(self, seq):
self.seq = list(seq)
def switch(self):
temp = self.seq[0]
self.seq[0] = self.seq[1]
self.seq[1] = temp
def rotate(self):
temp = self.seq[0]
for i in range(1, len(self.seq)):
self.seq[i-1] = self.seq[i]
self.seq[-1] = temp
def is_solved(self):
for i in range(len(self.seq)):
if i != self.seq[i]:
return False
return True
def __str__(self):
return ' '.join(list(map(str,self.seq)))
def __repr__(self):
return ' '.join(list(map(str,self.seq)))
class Solver(object):
def __init__(self, board):
self.board = board
def solve(self):
steps = 0
while not self.board.is_solved():
if self.board.seq[0] > self.board.seq[1] and self.board.seq[0] != len(self.board.seq) - 1:
self.board.switch()
else:
self.board.rotate()
print(self.board)
steps += 1
print('Total steps:', steps)
Explanation:
The Python class MarblesBoard creates an object of the board game used in the Solver class object instance and it holds data or attributes of the player piece movement and the magic methods (__str__ and __repr__). The Solver object gets the switch and rotate movementt of the player and displays the total steps at the end of the game.
The true statements about Python primitive types.
- 32-bit integer type (a.k.a. int32) can represent integer value from -2^31 (-2,147,483,648) to 2^31-1 (2,147,483,647)
- A binary floating-point method is used to represent fractions in binary numbers.
- The decimal number 0.1 cannot be expressed without error in binary floating-point format.
<h3>What are
Python primitive types?</h3>
The Python primitive types is known to be made up of four primitive data types which are:
- Integer.
- Float.
- String.
- Boolean.
Note that The true statements about Python primitive types.
- 32-bit integer type (a.k.a. int32) can represent integer value from -2^31 (-2,147,483,648) to 2^31-1 (2,147,483,647)
- A binary floating-point method is used to represent fractions in binary numbers.
- The decimal number 0.1 cannot be expressed without error in binary floating-point format.
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Hello, thank you for your question.
The answer to your question, "<span>The use of multiple _______ is sometimes called using a search phrase.," would be:
Keywords</span>
Answer:
The process of putting a new software on a computer.
Explanation:
<em><u>Installing</u></em> is the process of putting a new software on a computer.
<em><u>Updating</u></em> is process of replacing an older version of software with a newer version.
