Answer:
statements = tuple(input("Enter four statements separated by comma: ").split(","))
st1, st2, st3, st4 = statements
#print with:
print(f"{st1}, {st2}, {st3}, {st4}")
# or:
print("{}, {}, {}, {}".format(st1, st2, st3, st4))
Explanation:
The input function in python is used to prompt for user input. It returns a string. The code above splits the string of the input function and converts it to a tuple, which is unpacked in four variables st1, st2, st3, and st4.
The variables can be printed out as strings directly or by using the "f" keyword or the format function.
When you sign in to your Microsoft account with another Windows device, your settings will appear very differently than they do on your other Windows 10 devices, depending on the device. True or False
Answer:
True
Explain:
All of the setting are device setting that dont follow your account.
Write a method intersect that accepts two sorted array lists of integers as parameters and returns a new list that contains only the elements that are found in both lists.
Answer:
Explanation:
The following code is written in Java. It creates a function called equalElements that takes two ArrayList of integers as parameters loops through both of them to find the elements that are equal in both and then adds those elements to a new ArrayList called repeated. Then the ArrayList is returned to the user.
public static ArrayList<Integer> equalElements(ArrayList<Integer> arrOne, ArrayList<Integer> arrTwo) {
ArrayList<Integer> repeated = new ArrayList<>();
for (int x: arrOne) {
for (int i: arrTwo) {
if (x == i) {
repeated.add(x);
break;
}
}
}
return repeated;
}
A system administrator at Universal Containers created a new account record type. However, sales users are unable to select the new record type when creating new account records. What is a possible reason for this? (Choose 2)
Explanation:
We have these reasons below as the
The reason why sales users are not able to select the new record type while they are trying to create a new account:
1. The users profile does not contain the record type yet. That is, this record type has not been added to the profile of the sales user.
2. This record type is yet to be activated.
In this exercise, you will get some practice with the __add__ method by implementing it for a class called ContactBook. This class represents a collection of names and phone numbers. ContactBook stores its information as a dictionary, where the key is a name and the value is a phone number or group of phone numbers. The keys and values in this dictionary are stored as strings. When printed, a ContactBook might look like this:
Answer:
class ContactBook():
def __init__(self):
self.contacts ={}
def __repr__(self):
return str(self.contacts)
def add_contact(self,name,number):
self.contacts[name] = number
def __add__(self, other):
new_contact = ContactBook()
other_contact = other.contacts.keys()
for name,num in self.contacts.items():
if name in other_contact:
new_contact.add_contact(name,num or other_contact[name])
else:
new_contact.add_contact(name,num)
for name,num in other.contacts.items():
if name not in self.contacts:
new_contact.add_contact(name, num)
return new_contact-
cb1 = ContactBook()
cb2 = ContactBook()
cb1.add_contact('Jonathan','444-555-6666')
cb1.add_contact('Puneet','333-555-7777')
cb2.add_contact('Jonathan','222-555-8888')
cb2.add_contact('Lisa','111-555-9999')
print(cb1)
print(cb2)
cb3 = cb1+cb2
print(cb3)
Explanation:
The ContactBook class holds the contact details of an instance of the class. The class has three magic methods the '__repr__', '__init__', and the '__add__' which is the focus of the code. The add magic method in the class adds the contact book (dictionary) of two added object instance and returns a new class with the contact details of both operand instances which is denoted as self and other.
There is a non-empty array of String's named names. Write a code segment that removes the last letter of the String stored in the very last position of names. For bragging rights and if possible (and I'm not sure if it is), write a single statement that performs this task.
Answer:
Explanation:
The following code is written in Python. It is a function called remove_last_letter that does just that, removes the last letter of the last element in the array. and saves it back into the array. The code is written in three statements but only the middle statement is the actual code, the other two are the function creation statement and the last is the return statement.
def remove_last_letter(names):
names[-1] = names[-1][0:-1]
return names