In R programming, the professor asked us to "Using the Salaries dataset in the carData package to answer question". So I want to ask where can I find the Salaries dataset in the carData package and how can I insert it into my R. Thank you so much!
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- Using language C++ and includes the knowledge of data structure Do it by your own pls Description Given n non-negative numbers, you need to output the non-zero numbers in reverse order. Input The input data contains multiple test cases. The first line of the input is an integer T, indicating the number of test cases. The first line of each test case contains an integer n. The second line contains 72 non-negative integers. Output For each test case, output the non-zero numbers in reverse order in a line. Simply print a blank line if there is no positive number. Sample Input/Output Input 2 5 0 0 0 0 0 9 998244053 Output 35442899How to fix this issue with my MATLAB 2021a: "Unrecognized function or variable 'svmtrain'." It says that svmtrain should be replaced by fitcsvm but there is still error in the code.I am studying on Udemy c++. I had a question of vectors of vectors as code. Is there a way to vector a vector if I turned the alphabet into a numerical, then used that numerical to break down each set of 7 using 0-6 as ABCDEFG. Then, 0-6 space could be used for HIJKLMN. I have what is below in my notes but have trouble putting this weird concept of my own into a c++ program. I am thinking of how Romans used to use numbers for intials. Not the same though, lol. A B C D E F G 0 1 2 3 4 5 6 H I J K L M N 7 8 9 10 11 12 13 O P Q R S T U14 15 16 17 18 19 20 V W X Y Z21 22 23 24 25 so NEO is 13, 4, and 14 where 13 is in the 0 space, 4 in the 1 space, and 14 in the 2 space. One would be 14, 13, 4 where 14 is in the 0 space, 13 in the 1 space, and 4 in the 2 space. My plan is to take poems and convert all letters into musical notes. In essence a U would pull the 6 space with G being the note to play in music when U is in the poem. I hope this crazy…
- Can commonly used operators, such the arithmetic and stream operators, be accessed quickly thanks to the usage of enumeration types? Is it conceivable to get an acceptable result by, say, exceeding the capacity of these operators? What are the pluses and minuses of this method?Solve the below program in C language. Write a program in C to swap two numbers using function. Test Data :Input 1st number : 2Input 2nd number : 4Expected Output : Before swapping: n1 = 2, n2 = 4 After swapping: n1 = 4, n2 = 2Explain pass by value and pass by reference with an example using VB.NET
- #Solve it with C programing Suppose, you are working as a Data Entry Operator in a company. You have created a dataset that contains the names of N employees. Then your supervisor wants you to look for a particular employee by name. (Consider, every name in the data set is unique).Now your task is to write a program which will help you to find out the name which your supervisor is looking for.If found then print a message "Matched" otherwise print "Not Matched". (N.B: Without quotation) The first line of input will take an integer (N) which indicates the number of names in the dataset. Then the second line will take N space-separated strings. The third line of input will take another string as search value. Sample input:5rabbe sharif shazzad polash tutulsharif Sample output:Matched Sample input:4jahid nishat rasel shakibmunna Sample output:Not MatchedPlease Use Only C++ Language. C++ Language answer will get the upvote surely. The chef has N marks. Each marker has a cap. For each valid i, the ith tag has color ai And initially, for each valid i, the cap colour on the ith mark is also ai. The chef wants to rearrange the caps so that no tag has the same color as the cap. (Obviously, each brand must have exactly one cap.) Can he, do it? If he can, find one such way to rearrange the caps. If there are multiple solutions, you can find any. Input 2 9 111222333 2 11 Output Yes 22 23 33 111 No2. David is used to doing programming in Python and since the print() function in Python by default prints a newline after printing the string passed to the print() function. But in his current project, he is using PHP programming language and the echo function does not print a newline by default after the end of the string. So, he often misses giving a newline after printing a message. Help David by writing a function myecho() that takes a string as a parameter and also prints a newline after printing the string.
- This exercise is to write a Decimal to Hex function using BYTE operations. You can use a List, Dictionary or Tuple for your Hex_Map as shown below, but it's not necessary to use one. It is necessary to use Byte operations to convert the decimal to hex. The bitwise operations are also available as __dunders__. Write a function to convert a integer to hexidecimal. Do not use the Python hex function (i.e. hexnumber = hex(number)) to convert the number, instead write your own unique version (i.e. MYHEX: hexnumber = MYHEX(number)). Your function should not use any Python functions like hex, dec, oct, bin or any other Python functions or modules. Functions, like Python ORD, can be used to convert a string to a integer. The input number range is 0 to 1024. def MYHEX(number): hex_map = {10: 'A', 11: 'B', 12: 'C', 13: 'D', 14: 'E', 15: 'F'} result = '' while number: digit = number % 16 if digit > 9: result = hex_map[digit] + result else:…For this assignment, you must implement the Data Encryption Standard (DES) algorithm with any programming language that you are comfortable with. The recommendation is to use C/C++ or Java. You can accomplish this assignment individually or by forming a team of 2 students. You can utilize the publically available tables/functions in order to implement the DES. You can find these permutation tables/functions in some reference books or over the Internet. You algorithm should get a plaintext as well as a "secret key" from the user and then perform encryption (generating the ciphertext from the plaintext) and decryption (generating the original plaintext from the ciphertext). You can also select any "mode of operations that you want. All the necessary technical materials are available in the posted lectures on Canvas. You must submit all related files in a zip file on Canvas (just one file for each group, submitted by the group leader). Make sure to include a "ReadMe.txt" file so that I…Write the code for the question using the Matlab editor and download the answer and the code file in the designated places * Q: A Dam in Iraq is discharging water quantities daily as shown in the table below, the manager of the dam requests from one of the dam engineers to write a MATLAB program to find the quantities that less than the average value of all discharged quantities. He is also ordered the engineer to display the results like a table and plotting them as two groups, each group must plot as a subplot. The program must include the following: 1- Title and definition of the variables in the first part. 2- Section for input values. 3- Section to find the quantities that less than the average value of all discharged quantities. 4- Printing the results as a table. 5- Plotting two groups of discharged quantities (first group from one to the middle and the second group from middle to the end value) as two subplots. The plots must include title, axes labels, scaling both axes, use…