PERL PROGRAMMING Write a perl script that takes a text file and displays the number of words of each length in the file. For example, if the test file is: my favorite food is apples the output would be: 2: 2 4: 1 6: 1 8: 1
Q: Transform an entity-relationship (E-R) diagraminto an equivalent set of well-structured(normalized) ...
A: Lets see the solution.
Q: What is a hierarchy chart?
A: Lets see the solution.
Q: A web browser uses a non-persistent http/1.0 to download (GET) three images of sizes 1 MB, 500 KB an...
A: The answer is
Q: Using Jcreator, open, compile, and run java and observe its runtime. Write your observation regardin...
A: Here we need to find out how encapsulation is working in the above given program and the data is pro...
Q: __________ languages are close to the level of the computer.
A: Lets see the solution in the next steps
Q: How important, in your opinion, do you think it is for you to incorporate computer technology into y...
A: Technology is defined as a comprehensive process based on the application of science and knowledge i...
Q: Q3. Refer to the provided segment table, Please fill in the blank by providing the resulting physica...
A: Here, we are going to find out the corresponding physical address for given logical address and also...
Q: Consider the relation ? = {(?, ?), (?, ?), (?, ?), (?, ?)} on the set {?, ?, ?, ?}. a. Find the ref...
A: In R, where do you look for the inductive shutdown: Close with a Reflex For any an A, the reciprocal...
Q: Breaking the Code by CodeChum Admin ATTENTION SOLDIER! This will be the hardest mission of your ...
A: Here I have created the function hasConsonant(). In this function, I have created a loop to traverse...
Q: ny is Access a better tool than Excel for keeping track of this information?
A: Given :
Q: network ID does this address belong to? D. What is the network ID for subnet 10 in this network?
A: The answer is
Q: / This method takes as parameters a reference to the head of a linked list, a // position specif...
A: answer: Assuming Lnode Structure : value : int LNode next; public int numOccurrencesRec(LNode nod...
Q: The word "API" refers to a programming interface for applications. What does this mean in terms of h...
A: API stands for Application Programming Interface. It is a software interface that allows two applica...
Q: A type of I/O control where processor that uses this, has a special instruction called IN and OUT.
A:
Q: Explain Object-Oriented Design Principles
A: Object oriented design principles are used for design and programming of computer software system wh...
Q: (empty)^c =.. Ou U^c
A: Ans.) Option C i.e. empty
Q: The code has to be in C++, You are to use the started code provided with QUEUE Container Adapter...
A: Here is the solution with an output:-
Q: Determine if the following argument is valid or invalid. State if valid or invalid and the the law o...
A: An argument is said to be valid if its impossible for its premises to be true and the conclusion to ...
Q: What exactly is a "mini laptop"?
A: Mini Laptop Mini laptop contains same functionality as computer presented in the past. But in the cu...
Q: The following equation estimates the average calories burned for a person when exercising, which is ...
A: As per the given problem, the formula for calculating the calorie is : Calories = ( (Age x 0.2757) +...
Q: Vhich of the following are true, explain why: 1. log(n) = O(n) 2. n= 0(log n) 3. log? (n) = O(n) 4. ...
A: 10 condition are valid
Q: 28. In a linear linked list, a. the next pointer of each node has the value NULL b. the last node po...
A: The given problem is related to data structure linked list. The linked list is a collection of nodes...
Q: What is the difference between system software and application software?
A: Let's see the basic difference between system software and application software in the next steps
Q: Choose two correct answers for the missing step of the algorithm below to find the result of solving...
A: Find the algorithm given as below :
Q: In what way does the choice of a data typefor a field help to control the integrity ofthat field?
A: Lets see the solution.
Q: Perform Quick sorting algorithm using the given array elements: 1, 3, 9, 8, 2, 7, 5 where the pi...
A: Quick sort is divide and conquer algorithm which splits arrays into sub array. Sorts sub array based...
Q: According to the Moore's law, how does Moores law enable supercomputing and grid computing?
A: Solution : Moore's law : As per standard meaning, Moore's law states that the number ...
Q: What database APIs are commonly used to access databases from various programming languages?
A: Lets see the solution.
Q: Find the C program language Cornered! by CodeChum Admin Attention again soldier! Our men have been c...
A:
Q: Visual Studio C++ Define a problem with user input, user output, mathematical computation and somet...
A: CODE:- #include <iostream>using namespace std;int main(){try{ int a,b,c;cin>>a>>...
Q: Provide a brief description for ReadDec.
A: The ReadDec in leading spaces are ignored.
Q: You have an ordered list N consisting of the last names of your friends, and you have created an AVL...
A: AVL tree is a self balancing binary tree , which has the maximum 2 branches for each node . The max ...
Q: What role does XLST play in the creation of a Web application?
A: Lets see the solution.
Q: Provide a description for the Str copy variable.
A: Introduction: The Str copy function copies the source string to the destination string.
Q: Why are watchdog timers required in such a large number of embedded systems?
A: Introduction: When a microprocessor or microcontroller is used in an embedded system, it refers to a...
Q: Compare and contrast the supervised learning and unsupervised learning techniques using toy examples...
A: Let's see the solution in the next steps
Q: Suppose that we have a byte-addressable computer with 16-bit main memory addresses and 32 blocks of ...
A: Introduction: The current computer system's memory hierarchy is a complicated arrangement of caches ...
Q: 1. Linked Lists, Stacks & Queues: a. What is the Big Oh for push and pop of one item from a stack an...
A: Hi, since there are multiple subparts in this question, as per our policy, I'll answer the first thr...
Q: What was the process that led to the development of the contemporary computer?
A: Computers: Various hardware and software have been created in recent years in the field of computer ...
Q: How are centralized and parallel/distributed databases different?
A: Difference between centralized database and distributed database: 1. In centralized database the dat...
Q: Race.RaceDate is not nullable Questions: Question 10 What constraints would the following command vi...
A: Here i give answer one by one(According to guidelines we solve first three): =======================...
Q: Write ARM assembly language to find the average of 5 pass marks. If the student passed the class put...
A: Start. Reserve two-byte memories Initialize the data segment. Set AX as 00. Add the numbers in AL re...
Q: 1. What is a profession? How is a computer-related career, such as programming or system administrat...
A: Step 1 The answer is given in the below step
Q: Please do it with regular expression. Don't use loops please. Do fast, I have no time left Write a j...
A: Required:- Please do it with regular expression. Don't use loops, please. Do fast, I have no time l...
Q: XC. In the child process we do a PPID. What is the value returned for getppid() (for XA) at 9:10am? ...
A: Zombie process: If a parent forks a child and gets busy and in the meanwhile the child terminat...
Q: What year did the microprocessor first appear on the scene?
A: Introduction: A microprocessor is a kind of computer processor that combines data processing logic a...
Q: What was John von Neumann's home town?
A: Introduction: Who Was John von Neumann? John von Neumann was a child prodigy born on December 28, 19...
Q: Brief information about matlab software
A: MATLAB software is a high level language software which is used for the object oriented programming....
Q: PLease use c++ to read files from a .txt file and store it in a heap memory and then allow user to s...
A: Please upvote me Please I need it badly. Please. I am providing you the correct answer below. When...
Q: You are given an array of strings words and a string pref. Return the number of strings in words tha...
A: Get the substring of each word in the vector and check if it is same as the pref or not and incremen...
PERL
Write a perl script that takes a text file and displays the number of words of each length in the file. For example, if the test file is:
my favorite food is apples
the output would be:
2: 2
4: 1
6: 1
8: 1
Step by step
Solved in 4 steps with 2 images
- PYTHON PROGRAMMING Write a python program that prints a histogram of the length of the words in a given text file and prints an example word for one of the words with the most lettersIn C language, create a program that uses a standardized input method (input file with From To and Weight defined) to read in a text file. The text file will contain the name of the building and the distance from each building when running the program with the file, the program will read the information above and will ask users which buildings are they in and where they want to go to find the shortest path. then it will display the shortest route and the distance from the building that the user is at to the building that the user wants to go toC-Programming Write a program that tells you how many words in a text file are unique (meaning the word only appears once in the text file). List of words in text file:…
- C++ Create a program that reads a file containing a list of songs and prints the songs to the screen one at a time. After each song is printed, except for the last song, the program asks the user to press enter for more.After the last song, the program should say that this was the last song and quit.In C write a program that takes a file name and two strings as command line arguments, and writes the longer of the two strings to the file with the given name. If the given strings are the same length, write the first string given to the file. If the user does not provide the correct number of command line arguments, print an error message and exit the program with a non-zero exit code.PLEASE COMMENT CODE In a python program, create a new file and call it “ tracking”. Write to it four lines each contains information about an order like this: 1-00654-021 Dell charger Toronto-WEST 99-49-ZAD011-76540-022 ASUS battery Milton-EAST 34-56-CBH561-09239-026 HP HD Scarborough-NORTH 12-98-AZC451-12349-029 Mac FD North York-LAWRENCE 34-49-ZWL01Add the file two more lines: 1-34567-055 Lenovo SSD Milton-ON 34-09-MT04 1-90432-091 Lenovo battery Oakville-ON 78-KL98 Define a function that searches for a brand (e.g. Dell, ASUS, etc.). Test the function in your program.
- C Programming How would I go about writing a program that asks the user to input a file name, then reads the file and prints how many lines the file has and the size of the file (amount of bytes). Also, I would like it to know how to implement a command line that can print x amount of lines. For example, if i put "line file 5" on the terminal, it would print out the first 5 lines of the file. Another example would be a file of 20 lines and I put on the command line "line file 25", it would just print out the entire file because there is less lines in the file than x. I just want an explanation on how I would begin this and go about it. Thank you.This Python Lab 9 Lab: Write a file copying program. The program asks for the name of the file to copy from (source file) and the name of the file to copy to (destination file). The program opens the source file for reading and the destination file for writing. As the program reads each line from the source file and it writes the line to the destination file. When every line from the source file has been written to the destination file, it close both files and print “Copy is successful.” In the sample run, “add.py” is the source file and “add-copy.py” is the destination file. Note that both “add-copy.py” is identical to “add.py” because “add-copy.py” is a copy of “add.py”. Sample run: Enter file to copy from: add.py Enter file to copy to : add-copy.py Copy is successful. Source file: add.py print("This program adds two numbers") a = int(input("Enter first number: ")) b = int(input("Enter second number: ")) print(f"{a} + {b} = {a+b}") Destination file:…python program that accepts an integer input, opens a file, and analyzes what and howmany types of words are there in a line within the opened file.
- C++Create a program: Given a large text file with multiple strings, what would be the most efficient way to read the text file and count how many and which word appears the most repated word in a text file Output : the first 25 most repated words The text file's size is unknown. I add an image for output File.txt: ================================================================= Chapter 1 The house stood on a slight rise just on the edge of the village. It stood on its own and looked over a broad spread of West Country farmland. Not a remarkable house by any means - it was about thirty years old, squattish, squarish, made of brick, and had four windows set in the front of a size and proportion which more or less exactly failed to please the eye. The only person for whom the house was in any way special was Arthur Dent, and that was only because it happened to be the one he lived in. He had lived in it for about three years, ever since he had moved out of London because it made…C# programming language for this answer and please show script executing Write a program to create a file named Exercise13.txt. Write 100 integers 0 to 99 into the file using text I/O. Integers are separated by a space.C++Create a program: Given a large text file with multiple strings, what would be the most efficient way to read the text file and count how many and which word appears the most repated word in a text file Output : the first 25 most repated words The text file's size is unknown. I add an image for output File.txt: =================================================================Chapter 1The house stood on a slight rise just on the edge of the village.It stood on its own and looked over a broad spread of WestCountry farmland. Not a remarkable house by any means - it wasabout thirty years old, squattish, squarish, made of brick, andhad four windows set in the front of a size and proportion whichmore or less exactly failed to please the eye.The only person for whom the house was in any way special wasArthur Dent, and that was only because it happened to be the onehe lived in. He had lived in it for about three years, ever sincehe had moved out of London because it made him…