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python-csi160/week04/Week-4Practice-Problems/part1.py

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+number = int(input('Enter an integer: '))
+
+# Determine odd or even
+
+if number % 2 == 0:
+    print("even")
+else:
+    print("odd")

python-csi160/week04/Week-4Practice-Problems/part10.py

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+def is_legal_bishop_move(initial_x, initial_y, final_x, final_y):
+    """Returns True / False whether a given move is a legal move for the Bishop.
+
+    This function assumes that there are no other pieces on the board.
+
+    :param initial_x: (int) Horizontal 1-8
+    :param initial_y: (int) Vertical 1-8
+    :param final_x:   (int) Horizontal 1-8
+    :param final_y:   (int) Vertical 1-8
+    :return: (bool) True / False if it is a legal move
+    """
+    # Complete this function
+    if initial_x == final_x and initial_y == final_y: 
+        return False
+    return abs(initial_x - final_x) == abs(initial_y - final_y)
+
+
+# Leave this part for easily testing your function
+print('(4, 4, 3, 5) It is', is_legal_bishop_move(4, 4, 3, 5), 'that this is a legal move')
+print('(1, 4, 4, 7) It is', is_legal_bishop_move(1, 4, 4, 7), 'that this is a legal move')
+print('(5, 4, 2, 1) It is', is_legal_bishop_move(5, 4, 2, 1), 'that this is a legal move')
+print('(5, 4, 1, 1) It is', is_legal_bishop_move(5, 4, 1, 1), 'that this is a legal move')
+print('(5, 4, 6, 4) It is', is_legal_bishop_move(5, 4, 6, 4), 'that this is a legal move')
+print('(1, 1, 1, 1) It is', is_legal_bishop_move(1, 1, 1, 1), 'that this is a legal move')
+
+

python-csi160/week04/Week-4Practice-Problems/part2.py

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+
+number1 = int(input('Enter an integer: '))
+number2 = int(input('Enter an integer: '))
+
+
+# Print the smaller number
+
+
+if number1 < number2:
+    print(number1)
+else:
+    print(number2)

python-csi160/week04/Week-4Practice-Problems/part3.py

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+num = int(input('Enter a number: '))
+
+# Print out result
+if num > 0:
+    print("1")
+elif num < 0:
+    print("-1")
+else:
+    print("0")

python-csi160/week04/Week-4Practice-Problems/part4.py

@@ -0,0 +1,7 @@
+year = int(input('Enter the year: '))
+
+# Prints Yes or No based on if year is in the 21st century
+if year >= 2001 and year <= 2100:
+    print("YES")
+else:
+    print("NO")

python-csi160/week04/Week-4Practice-Problems/part5.py

@@ -0,0 +1,16 @@
+def one_positive(num1, num2):
+    """Given two non-zero integers, returns True if exactly one of
+    them is positive and returns False otherwise.
+
+    :param num1: non-zero integer
+    :param num2: non-zero integer
+    :return: True / False
+    """
+    # Complete this function
+    return (num1 > 0) ^ (num2 > 0)
+
+
+# Leave this part for easily testing your function
+print('(5, 7) It is', one_positive(5, 7), 'that only one of these numbers is positive')
+print('(-5, -7) It is', one_positive(-5, -7), 'that only one of these numbers is positive')
+print('(5, -7) It is', one_positive(5, -7), 'that only one of these numbers is positive')

python-csi160/week04/Week-4Practice-Problems/part6.py

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+def ascending_digits(num):
+    """Given a three-digit integer X consisting of three different digits,
+    returns True if its three digits are going in an ascending
+    order from left to right and returns False otherwise.
+
+    :param num: three digit integer
+    :return: True / False
+    """
+    # Complete this function
+    # Hint: assign variables for each digit first
+    # then build the comparison
+
+    a = num // 100
+    b = num % 100 // 10
+    c = num % 10
+    
+    ascending=False
+    if a < b and b < c:
+        ascending = True
+
+    return ascending
+
+
+# Leave this part for easily testing your function
+print('(136) It is', ascending_digits(136), 'that the digits are ascending')
+print('(462) It is', ascending_digits(462), 'that the digits are ascending')
+print('(823) It is', ascending_digits(823), 'that the digits are ascending')

python-csi160/week04/Week-4Practice-Problems/part7.py

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+month = int(input('Enter the month: '))
+
+
+if month == 1 or month == 3 or month == 5 or month == 7 or month == 8 or month == 10 or month == 12:
+    print("31")
+elif month == 4 or month == 6 or month == 9 or month == 11:
+    print("30")
+else:
+    print("28")
+
+'''
+month = month.lower()
+
+if month == "january" or month == "march" or month == "may" or month == "july" or month == "august" or month == "october" or month == "december":
+    print("31")
+elif month == "april" or month == "june" or month == "september" or month == "november":
+    print("30")
+else:
+    print("28")
+'''

python-csi160/week04/Week-4Practice-Problems/part8.py

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+def is_legal_rook_move(initial_x, initial_y, final_x, final_y):
+    """Returns True / False whether a given move is a legal move for the Rook.
+
+    This function assumes that there are no other pieces on the board.
+
+    :param initial_x: (int) Horizontal 1-8
+    :param initial_y: (int) Vertical 1-8
+    :param final_x:   (int) Horizontal 1-8
+    :param final_y:   (int) Vertical 1-8
+    :return: (bool) True / False if it is a legal move
+    """
+    # Complete this function
+    return (initial_x != final_x) ^ (initial_y != final_y)
+
+# Leave this part for easily testing your function
+print('(4, 4, 5, 5) It is', is_legal_rook_move(4, 4, 5, 5), 'that this is a legal move')
+print('(1, 4, 6, 4) It is', is_legal_rook_move(1, 4, 6, 4), 'that this is a legal move')
+print('(1, 4, 1, 7) It is', is_legal_rook_move(1, 4, 1, 7), 'that this is a legal move')

python-csi160/week04/Week-4Practice-Problems/part9.py

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+def is_legal_king_move(initial_x, initial_y, final_x, final_y):
+    """Returns True / False whether a given move is a legal move for the King.
+
+    This function assumes that there are no other pieces on the board.
+
+    :param initial_x: (int) Horizontal 1-8
+    :param initial_y: (int) Vertical 1-8
+    :param final_x:   (int) Horizontal 1-8
+    :param final_y:   (int) Vertical 1-8
+    :return: (bool) True / False if it is a legal move
+    """
+    # Complete this function
+
+    if initial_x == final_x and initial_y == final_y:
+        return False
+    return abs(initial_x - final_x) <= 1 and abs(initial_y - final_y) <= 1
+
+
+
+
+# Leave this part for easily testing your function
+print('(4, 4, 5, 5) It is', is_legal_king_move(4, 4, 5, 5), 'that this is a legal move')
+print('(1, 4, 6, 4) It is', is_legal_king_move(1, 4, 6, 4), 'that this is a legal move')
+print('(1, 4, 1, 3) It is', is_legal_king_move(1, 4, 1, 3), 'that this is a legal move')