java please Write a program that reads a list of words. Then, the program outputs those words and their frequencies. The input begins with an integer indicating the number of words that follow. Assume that the list will always contain less than 20 words.
Q: 1. Counting Even by CodeChum Admin Cody is late for class. But turns out, John is late too. The…
A: Introduction:- Below is the complete solution with Images. Below is the C Program to find even…
Q: a switch statement that checks origLetter. If 'a' or 'A', print "Alpha". If 'b' or 'B', print…
A: I have provided a detailed code below.
Q: 2. Simple Calculator V 2.0 Modify your Calculator program from the Selections Lesson, so that it…
A: The given problems are related to java programming where various actions are to be performed in the…
Q: What is the value stored in X[4] after the following code segment is executed? int X[5] int i = 1;…
A: Objective: Given a code segment including a for loop and array. The array elements are populated…
Q: .3.2: Basic class use. Print person1's kids, call the incNumKids() method, and print again,…
A: Java The JavaTM Programming Language is an object-oriented, concurrent, deeply typed,…
Q: 7. Find the output of the given program snippet. #include void main() { int i, j; int arr[4][4] = {…
A: #include<stdio.h> void main() { int i, j; int arr[4][4] =…
Q: 4.main(){ int i,j; long int f=1; for (i=1, i< 10; i++) f=f*i; } prinf(“%ld",f);}
A: Factorial Program in C: Factorial of n is the product of all positive descending integers. Factorial…
Q: int [] X = {12,15,12}; int [] Y = {1,2,3}; int i=0; for(int a:X) %3D if(a%2==1) { Y[i]=a; i++; else…
A: I have given an answer in step 2.
Q: 49- Find the output of the following program. main(){ int a = 10, b, c; = a++; %3D C = a; %3D cout…
A: The correct option is option 3rd that is 11 10 11
Q: Python 3.7.4: Write a loop that reads positive integers from standard input and that terminates when…
A: Program Instructions:The sum is used to calculate the sum of the list.The check variable is used to…
Q: What is the value stored in X[4] after the following code segment is executed? int X[5] = {5, 13,…
A: We are given a piece of code in C++ and we need to find the value of X[4] after execution of the…
Q: You are given some coins. You have to take some coins from the given coins such that the sum of the…
A: NOTE: You have not mentioned the programming language so I did in C++ In this question, you have to…
Q: Consider the Prolog gcd program in Figure 1.2. Does this program work “backward” as well as forward?…
A: Solution Dear... The Prolog definition of gcd makes use of GCD's recursive definition, which are:…
Q: Write a program that will calculate and print out bills for the city water company. The water rates…
A: Note: Programming language is missing in the question. So we will answer this program in C++. If you…
Q: 18.14 Define a method named coinFlip that takes a Random object and returns "Heads" or "Tails"…
A: import java.util.Scanner;import java.util.Random; public class LabProgram { /* Define your method…
Q: Q49. Write a program which replace all the words "man" with "woman". Sample Text: That is a…
A: NOTE: As the programming language is not mentioned in the question. So, we have solved this question…
Q: 49- Find the output of the following program. main(){ int a 10, b, с; = a++; C = a; cout << a <« “ «…
A: int a=10,b,c; means a=10 and a=b means b=10 and a=c means c=10
Q: Q1. Write a java program to prompt the user to enter array of usernames then print them. Usernames=…
A: Steps to write the program: 1. First make the object for the scanner class. 2. Prompt the user to…
Q: Q4: Write a program to sort the following list of numbers ascendingly. L=[15,6,8,19,10,17,7,22,5,14]
A: As you have not mentioned the coding language i am providing the solution in java: Code: public…
Q: After the break statement in (a) is executed in the following loop, which statement is executed?…
A: First Program: In C++, the break statement is mentioned inside the loop, and when the break…
Q: 13. Write a program that plays a simplified dice version of blackjack. Instead of selecting from a…
A: The Following Java Code contains 2 class Players.java Games.java
Q: The formula log(N) = log(No) +t/T log(2) can be used to simulate this, where Ng is the original…
A: Without VB net we can calulate the value of T: The symbolic value is given as: Syms : T Then use…
Q: Arrays a1, a2… are populated as shown; display a[i] for each calls to arr; if a[i] less than or…
A: Declare and initialize the five arrays given in the question, as static. Inside the arr() method…
Q: 01:14 Question 4/5 1 point What does the following code fragment print? int[] a = new int[10]; for…
A: program code: import java.util.*; public class Main{ public static void main(String [] args){…
Q: Assume int[][] x = {{1, 2}, {3, 4}, {5, 6}}, what are x.length are x[0].length? 5 3 and 2 4 2…
A: EXPLANATION: In the above statement, the x is the multi-dimensional array. In the multi-dimensional…
Q: 12,13,14, 15 public static void m { int c = 12; while( { System.out.
A: Below the output of the following program
Q: 1. Examine the following code: After this code executes, what is the value of x? y? 2. Examine the…
A: 1) When the value of x = 9 and y = ++x Code ( in java ) - public class Main{ public static void…
Q: b) The following code fragment passes data by reference. Convert it to the one that passes data by…
A: #include <bits/stdc++.h> using namespace std; void exponen(double num); // Declaration the…
Q: Q5. a) Write a java program to demonstrate the use of mutable objects to find the Perimeter of a…
A: class Rectangle { // property of rectangle class int length,breadth; //Constructor…
Q: Python 3.7.4 The current calendar, called the Gregorian calendar, was introduced in 1582. Every year…
A: The following is the source code which takes the input from the user and tells whether the input…
Q: 21.4 LAB: Parsing dates (Use Python) Write a program to read dates from input, one date per line.…
A: Here in the main block, I have created an infinite while loop. Next inside the loop, I have taken…
Q: (2) Let P (x, y) : x plays in y." A(x): x is athletic." S(x) :x is smart." E(y) : y is in English…
A: Given: Let P (x, y): x plays in y. A(x): x is athletic." S(x) : x is smart." E(y): y is in…
Q: What is the value stored in X[4] after the following code segment is executed? int X[5] (5, 13, 20,…
A: #include <stdio.h> int main() { int x[5]={5,13,20,9,7}; int i=1; do {…
Q: 7 public static void start() 8 Scanner input = new Scanner(System.in); 10 11 String [Unumbers= {"2",…
A: Corrections: Import required libraries. Below libraries are required in the program to use Scanner…
Q: 1- Write a java Program to read a numberfrom userand print full pyramid using numbers which will…
A: A program using JOptionPane class to read the number and print the pyramid. Code for Java program…
Q: 17 class A ( int i 3; public A(int i) ( What is the the output of the following code: D…
A: Given program: class A{ int i =3; public A(int i){ System.out.println(myMethod(i));…
Q: Python 3.7.4: Write a loop that reads positive integers from standard input and that terminates when…
A: Following is the program code that takes input from the user all positive integer and terminates if…
Q: An acronym is a word formed from the initial letters of words in a set phrase. Write a program whose…
A: p[o] means first latter of every word split method convert sentence in to word like this so now we…
Q: 6. (18) Write a Java program (18 = 3(a) + 2(b) + 3(c) + 3(d) + 3(e) + 4(f) a. Define 2 String…
A: import java.util.Scanner; public class Main{ public static void main(String[] args) { Scanner…
Q: 1 int[] a = new int[n]; 2 a[0] = 0; a[1] = 1; 3 int x = 0; 4 for (int i = 2; i < n; i++) { 5 x =…
A: public class Main{ public static void main (String[] args) { int n = 10; int[] a…
Q: 5.28 LAB: Convert to binary - functions Write a program that takes in a positive integer as…
A: Since, here no programming language is specified so, we are providing the solution in the python…
Q: 5.14 For each of the following sets of integers, write a single statement that will print a number…
A: a) Program code: //import required data package import java.util.Random; //main class public…
Q: 8.17 A pedometer treats walking 1 step as walking 2.5 feet. Define a method named feetToSteps that…
A: Given:- A pedometer treats walking 1 step as walking 2.5 feet. Define a method named feetToSteps…
Q: 4. A palindrome is a number or a text phrase that reads the same backwards as forwards. For example,…
A: Note: Below is the required java program: Program Approach: Importing the appropriate package.…
Q: Using any of the iteration structure, write a class that would display the following numbers…
A: import java.util.*;import java.lang.*;import java.io.*; class Codechef{ public static void main…
Q: cs101: Lab #5 Using Classes and Objects Part II 1. Write a program that computes the area of each…
A: Given:
Q: 15. Let C be the set of all Circles in the world, and S be the set of all Squares in the world. Vx E…
A: In questions with many questions, we must answer first one
Q: [CLO-5] What is the value of the variable ss after the following code is executed? int x[ 7 ] =…
A: What is value of variables ss after the following code is executed???
Q: #include // for cin and cout #include // for setw() and setfill() using namespace std; // so that…
A: Output :-
4.15 LAB: Word frequencies - methods
Write a
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
- 21.7 LAB: Login name (Use python) Write a program that creates a login name for a user, given the user's first name, last name, and a four-digit integer as input. Output the login name, which is made up of the first five letters of the last name, followed by the first letter of the first name, and then the last two digits of the number (use the % operator). If the last name has less than five letters, then use all letters of the last name. Ex: If the input is: Michael Jordan 1991 the output is: Your login name: JordaM91 Ex: If the input is: Kanye West 2024 the output is: Your login name: WestK243.27 LAB: Login name Write a program that creates a login name for a user, given the user's first name, last name, and a four-digit integer as input. Output the login name, which is made up of the first six letters of the first name, followed by the first letter of the last name, an underscore (_), and then the last digit of the number (use the % operator). If the first name has less than six letters, then use all letters of the first name. Ex: If the input is: Michael Jordan 1991 the output is: Your login name: MichaeJ_1 Ex: If the input is: Nicole Smith 2024 the output is: Your login name: NicoleS_45.23 C++ Write a program that reads an integer, a list of words, and a character. The integer signifies how many words are in the list. The output of the program is every word in the list that contains the character at least once. For coding simplicity, follow each output word by a comma, even the last one. Add a newline to the end of the last output. Assume at least one word in the list will contain the given character. Ex: If the input is: 4 hello zoo sleep drizzle z then the output is: zoo,drizzle, To achieve the above, first read the list into a vector. Keep in mind that the character 'a' is not equal to the character 'A'.
- 5.23 LAB: Adjust values in a list by normalizing When analyzing data sets, such as data for human heights or for human weights, a common step is to adjust the data. This adjustment can be done by normalizing to values between 0 and 1, or throwing away outliers. For this program, adjust the values by dividing all values by the largest value. The input begins with an integer indicating the number of floating-point values that follow. Output each floating-point value with two digits after the decimal point, which can be achieved as follows:print('{:.2f}'.format(your_value)) Ex: If the input is: 5 30.0 50.0 10.0 100.0 65.0 the output is: 0.30 0.50 0.10 1.00 0.65 The 5 indicates that there are five floating-point values in the list, namely 30.0, 50.0, 10.0, 100.0, and 65.0. 100.0 is the largest value in the list, so each value is divided by 100.0. Use Python, please.6.28 In Python, Write a program that replaces words in a sentence. The input begins with word replacement pairs (original and replacement). The next line of input is the sentence where any word on the original list is replaced. Ex: If the input is: automobile car manufacturer maker children kids The automobile manufacturer recommends car seats for children if the automobile doesn't already have one. the output is: The car maker recommends car seats for kids if the car doesn't already have one. You can assume the original words are unique. END WITH A NEW LINE6.28 In Python, Write a program that replaces words in a sentence. The input begins with word replacement pairs (original and replacement). The next line of input is the sentence where any word on the original list is replaced. Ex: If the input is: automobile car manufacturer maker children kids The automobile manufacturer recommends car seats for children if the automobile doesn't already have one. the output is: The car maker recommends car seats for kids if the car doesn't already have one. You can assume the original words are unique.
- 5.17 LAB: Output words in a sentence that are at least 4 characters long The starter code reads in user input (assumed to be one or more sentences), and removes the punctuation. Iterate through the list of words and output the words that are more than 3 characters long. Ex: If the input is: Hello, how are you today? the output is: Hello today #provided code import stringuserInput = input() # this creates a mapping which maps each punctuation character to a null string (None)mapping = str.maketrans('', '', string.punctuation) # this removes puncutation from the stringuserInput = userInput.translate(mapping) print('User input without punctuation:', userInput) # split the string into wordswords = userInput.split()print('User input contains the following words: ')print(words)22.3 LAB: Remove all even numbers from a list (Use Python) Write the remove_evens() function, which receives a list of integers as a parameter and returns a new list of integers containing only the odd numbers from the original list. The main program outputs values of the returned list. Hint: If the original list has even numbers, then the new list will be smaller in length than the original list and should have no blank elements. Ex: If the list passed to the remove_evens() function is [1, 2, 3, 4, 5, 6, 7, 8, 9], then the function returns and the program output is: [1, 3, 5, 7, 9] Ex: If the list passed to the remove_evens() function is [1, 9, 3], then the function returns and the program output is: [1, 9, 3]Python 3.7.4 Write a statement that associates s with the empty set.
- 6.19 LAB: Replacement words Write a program that replaces words in a sentence. The input begins with word replacement pairs (original and replacement). The next line of input is the sentence where any word on the original list is replaced. Ex: If the input is: automobile car manufacturer maker children kids The automobile manufacturer recommends car seats for children if the automobile doesn't already have one. the output is: The car maker recommends car seats for kids if the car doesn't already have one. You can assume the original words are unique. The code I have is this but I can't find out how to make a new line.. #Define main() function def main(): #Read data from the user replace_pairs = input() #Split replacement pairs into list replace_pairs = replace_pairs.split() #Create two lists for original and replacement words originalWord = [] replacementWord = [] #Iterate through replacement pairs for i in range(len(replace_pairs)): #If it is even place if i % 2 == 0:…Exercise 20 the string below comes from an alphabet consisting of only characters A and B. Accordingly, write the full code of the program (Use the given space below the question. If you struggle to fit into the space then upload a file) that prints the permutation list that can be formed with the characters A or B, which can replace the question marks, into a text file. (Hint: give a go to recursion) A?AA?BB?A? The output will be like the list below: ABAABBBBAB ABAABBBBAA ABAABBBAAB ABAABBBAAA ABAAABBBAB ABAAABBBAA ABAAABBAAB ABAAABBAAA AAAABBBBAB AAAABBBBAA AAAABBBAAB AAAABBBAAA AAAAABBBAB AAAAABBBAA AAAAABBAAB AAAAABBAAA6.34 LAB: Contact list C++ A contact list is a place where you can store a specific contact with other associated information such as a phone number, email address, birthday, etc. Write a program that first takes as input an integer N that represents the number of word pairs in the list to follow. Word pairs consist of a name and a phone number (both strings). That list is followed by a name, and your program should output the phone number associated with that name. Ex: If the input is: 3 Joe 123-5432 Linda 983-4123 Frank 867-5309 Frank the output is: 867-5309 Your program must define and call the following function. The return value of GetPhoneNumber is the phone number associated with the specific contact name.string GetPhoneNumber(vector<string> nameVec, vector<string> phoneNumberVec, string contactName) Hint: Use two vectors: One for the string names, and the other for the string phone numbers.