Write a program that asks the user to input two strings. It should then create a new string by concatenating the first three characters of the first string with the first three characters of the second string (assume both strings will be longer than three characters). Then it should uppercase this string and replace every occurrence of "I" in it with "U". Finally, it should output the string.

to print the new dataframe, I get a sytax error in pythong; shouldn't the last line be print(df_cyl)

What exactly are you referring to when you say "execution flow"?

Do not use any Java or python program: it has to be done by hand : 1. Find quote that you like. Make sure that the total number of characters is at least 50 and no more than 100. 2. Then pick an acceptable number (not every number between 1 and 26 is acceptable) that is between 3 and 25 as your multiplicative key. Share this key. 3. Create a table of correspondence of 26 alphabets in plaintext and the ciphertext. (4) Use the table of correspondence to encode the quote you found in Part (1). Post the encrypted message in groups of three letters in the discussion forum. For example, here is another quote from John Dewey Education is not preparation for life; education is life itself. We will use multiplicative key 17. The table of correspondence between plaintext and ciphertext is as follows. (image attached) Thus the encrypted message is GPS YQB WUD WKD UBL TGL QTQ BWU DXU TVW XGG PSY QBW UDW KVW XGW BKG VX (5) Pick an encrypted message from your classmate and try to decrypt...

If you have followed the debugging method and are still unable to repair the issue, explain in full three things you may attempt.

Please solve in Python. and provide complete code Thank you

Write a program in LC-3 that subtract two numbers from the keyboard and prints the results to the consult. Requirements: -Handle negative results -Use TRAPS and Subroutines.

I am still confused about how to remedy this situation. Can you show me the section of the code that needs to be fixed? and further, explain?

The perm(n,k=None) function of the python math library (import math) returns the number of ways to choose k items from n items without repetition and with order. Select which are true. (HINT: You expect you to do a little research on this. I do not expect you to know the answer. Consult https://docs.python.org/3/library/math.html#special-functions or help(math.trunc) ). Raises TypeError if either of the arguments are not integers. Raises ValueError if either of the arguments are negative. If k is not specified or is None, then k defaults to n and the function returns n!. Evaluates to n! / (n - k)! when k n.

Using python solve the given problems: Problem: In USA it is always the military officer's main worry to order his soldiers on parade correctly. Luckily, ordering soldiers is not really such a problem. If a platoon consists of n men, all of them have different rank (from 1- lowest to n - highest) and on parade they should be lined up from left to right in increasing order of rank. Sounds simple, doesn't it? Well, Sgt Johnny thought the same, until one day he was faced with a new command. He soon discovered that his elite commandos preferred to do the fighting, and leave the thinking to their superiors. So, when at the first rollcall the soldiers lined up in fairly random order it was not because of their lack of discipline, but simply because they couldn't work out how to form a line in correct order of ranks. Sgt Johnny was not at all amused, particularly as he soon found that none of the soldiers even remembered his own rank. Over the years of service every soldier had only learned...

Convert the following C code to LCC2K (you should replicate the control flow as best you can... a trivial solution to this would be to load the final answer, but that's not the point of this exercise) EDIT: There was intended to be a "count-" in the loop, but you can either include it or leave it as is. When converting to assembly, we generally don't worry about whether the original code is valid, we just replicate the logic. int count = 10; int i=0; while (count> 0) { i « 1; } Your code should contain 20 lines of assembly or fewer. The final value of i can be stored in any register. You should make use of the .fill directives below. neg1 .fill -1 ten .fill 10

Where does the term "deppresion" fit in?

Instead of using: print(f"You should be spending {hours_inhome} hours on homework outside of class every week") for a beginner in python what is an alternative to using "f" and the { } signs for when you type in print. Also can you explain what the f means and what "{ }" these signs are?