1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
koban [17]
2 years ago
6

def transfer(bank, log_in, userA, userB, amount): ''' In this function, you will try to make a transfer between two user account

s. bank is a dictionary where the key is the username and the value is the user's account balance. log_in is a dictionary where the key is the username and the value is the user's log-in status. amount is the amount to be transferred between user accounts (userA and userB). amount is always positive. What you will do: - Deduct the given amount from userA and add it to userB, which makes a transfer. - You should consider some following cases: - userA must be in the bank and his/her log-in status in log_in must be True. - userB must be in log_in, regardless of log-in status. userB can be absent in the bank. - No user can have a negative amount in their account. He/she must have a positive or zero balance. Return True if a transfer is made. For example:
Computers and Technology
1 answer:
laiz [17]2 years ago
8 0

Answer:

def transfer(bank, log_in, userA, userB, amount): ''' In this function, you will try to make a transfer between two user accounts. bank is a dictionary where the key is the username and the value is the user's account balance. log_in is a dictionary where the key is the username and the value is the user's log-in status. amount is the amount to be transferred between user accounts (userA and userB). amount is always positive. What you will do: - Deduct the given amount from userA and add it to userB, which makes a transfer. - You should consider some following cases: - userA must be in the bank and his/her log-in status in log_in must be True. - userB must be in log_in, regardless of log-in status. userB can be absent in the bank. - No user can have a negative amount in their account. He/she must have a positive or zero balance. Return True if a transfer is made. For example:

Explanation:

i know this much

You might be interested in
Someone help ASAP! Match the type of information system with its description.
iragen [17]

Internal Information

6 0
3 years ago
Read 2 more answers
What is the function of a primary key in a table? to uniquely identify each record in the table to uniquely identify foreign key
aev [14]

Answer:

A. To uniquely identify each record in the table

brainliest pls?

6 0
2 years ago
What is intensity? this is for digital arts
vladimir2022 [97]

Intensity is the brightness of a color. When a color is not mixed with any black or white it is at full intensity; Also called a pure hue. You can also change the intensity of a color by adding its complimentary color.

Hope this helps

6 0
3 years ago
A(n) is the tool that will help you the most when developing the content you will use in your presentation.
ikadub [295]

Answer:

Outline

Hope it helps :)

Explanation:

7 0
3 years ago
Suppose you have two arrays of ints, arr1 and arr2, each containing ints that are sorted in ascending order. Write a static meth
telo118 [61]
Since both arrays are already sorted, that means that the first int of one of the arrays will be smaller than all the ints that come after it in the same array. We also know that if the first int of arr1 is smaller than the first int of arr2, then by the same logic, the first int of arr1 is smaller than all the ints in arr2 since arr2 is also sorted.

public static int[] merge(int[] arr1, int[] arr2) {
int i = 0; //current index of arr1
int j = 0; //current index of arr2
int[] result = new int[arr1.length+arr2.length]
while(i < arr1.length && j < arr2.length) {
result[i+j] = Math.min(arr1[i], arr2[j]);
if(arr1[i] < arr2[j]) {
i++;
} else {
j++;
}
}
boolean isArr1 = i+1 < arr1.length;
for(int index = isArr1 ? i : j; index < isArr1 ? arr1.length : arr2.length; index++) {
result[i+j+index] = isArr1 ? arr1[index] : arr2[index]
}
return result;
}


So this implementation is kind of confusing, but it's the first way I thought to do it so I ran with it. There is probably an easier way, but that's the beauty of programming.

A quick explanation:

We first loop through the arrays comparing the first elements of each array, adding whichever is the smallest to the result array. Each time we do so, we increment the index value (i or j) for the array that had the smaller number. Now the next time we are comparing the NEXT element in that array to the PREVIOUS element of the other array. We do this until we reach the end of either arr1 or arr2 so that we don't get an out of bounds exception.

The second step in our method is to tack on the remaining integers to the resulting array. We need to do this because when we reach the end of one array, there will still be at least one more integer in the other array. The boolean isArr1 is telling us whether arr1 is the array with leftovers. If so, we loop through the remaining indices of arr1 and add them to the result. Otherwise, we do the same for arr2. All of this is done using ternary operations to determine which array to use, but if we wanted to we could split the code into two for loops using an if statement.


4 0
3 years ago
Other questions:
  • What percentage of jobs work in the entertainment industry?
    13·1 answer
  • How can I use the internet/social media to protect my identity?
    14·1 answer
  • What tab must you click on to view any previously read messages from instructors in the message center?
    14·2 answers
  • You may nest while and do-while loops, but you may not nest for loops<br><br><br><br> True False
    10·1 answer
  • Read the section, "Junior Year." Why would someone chose to complete an apprenticeship after high school? How many occupations c
    14·2 answers
  • Courses that enable students to begin jobs that require course completion certificates are know as
    8·1 answer
  • When does the following while-loop stop running?
    10·1 answer
  • 1. Write an if statement that assigns 20 to the variable y, and assigns 40 to the variable z
    10·1 answer
  • Jerry purchased 25 dozens of eggs. He used 6 eggs to bake 1 cake. How
    14·1 answer
  • In the 1760s and early 1770s, the British government wanted to raise money by taxing the residents of its colonies in North Amer
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!