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- 1. Write a program that converts the angle from degree to radian and displays each value. by using c++ 2. Write a program that inputs a sentence from the user and counts the number of words and characters in the sentence. by using c++7.12 LAB: Warm up: Parsing strings Prompt the user for a string that contains two strings separated by a comma. Examples of strings that can be accepted: Jill, Allen Jill , Allen Jill,Allen Ex: Enter input string: Jill, Allen Report an error if the input string does not contain a comma. Continue to prompt until a valid string is entered. Note: If the input contains a comma, then assume that the input also contains two strings.Ex: Enter input string: Jill Allen Error: No comma in string. Enter input string: Jill, Allen Using string splitting, extract the two words from the input string and then remove any spaces. Output the two words.Ex: Enter input string: Jill, Allen First word: Jill Second word: Allen Using a loop, extend the program to handle multiple lines of input. Continue until the user enters q to quit.Ex: Enter input string: Jill, Allen First word: Jill Second word: Allen Enter input string: Golden , Monkey First word: Golden Second word: Monkey Enter input…1. Examine the following code segment. What will be printed?If there are any errors indicate the nature of each error.int a[7] = { 31, 12, 32, 14, 25, 16, 27 };int *ptr ;ptr = & a[ 2 ] ;for( i = 1; i <= 5; i = i + 2)cout << *( ptr + i ) ;cout << a[0] << *ptr << *ptr - 2 << *(ptr - 1)) << endl;
- 01*3. A phrase is a palindrome if, after converting all uppercase letters into lowercase letters and removing all non-alphanumeric characters, it reads the same forward and backward. Alphanumeric characters include letters and numbers. Given a string s, return true if it is a palindrome, or false otherwise. Example 1: Input: s = "A man, a plan, a canal: Panama" Output: true Explanation: "amanaplanacanalpanama" is a palindrome. Example 2: Input: s = "race a car" Output: false Explanation: "raceacar" is not a palindrome..Python Programming TasksQuestion 3Businesses some time market their contact no as: 111-GET-SONY. This technique makes easy for the customers to remember the brand name. To do so they use the alphabets that are printed on the numbers on dial pads of Tele/Mobile phones as follows: A, B, andC = 2D, E, and F = 3 G, H, and I = 4 J, K, and L = 5 M, N, and O = 6 P, Q, R, and S = 7 T, U, and V = 8 W, X, Y, and Z = 9. However, the telecom systems needs proper numbers for dialing. Create anapplicationthatshould prompt the user to enterthe no in specified format such as XXX-XXX-XXXXand then translates the number to their numeric equivalent. Input: 111-GET-SONYOutput: 111-438-7669 Question 4Write a program imitating a website where users can signin/signup, view certain information which can only beseen by signed in users, logout or exit the application.Initially you would have asequence userswithfollowing structure:users =…MATLAB QUESTION - As of 2018, the population of "A city" is 646 thousand and the population of "B city" is 269 thousand. While the population of "A city" decreases by 7.1% every year, the population of "B city" increases by 12.9%. According to this information, write a program that calculates the year in which the population of "B city" passed the population of "A city".
- Q5: (Count positive and negative numbers and compute the average of numbers) Write a program of C++ that reads an unspecified number of integers, determines how many positive and negative values have been read, and computes the total and average of the input values (not counting zeros). Your program ends with the input 0. Display the average as a floating-point number. Here is a sample run: Enter an integer, the input ends if it is 0: 1 2 -1 3 0 The number of positives is 3 The number of negatives is 1 The total is 5.0 The average is 1.25python code Problem 5 A nutritionist who works for a fitness club helps members by evaluating their diets. As part of her evaluation, she asks members for the number of fat grams and carbohydrate grams that they consumed in a day. Then, she calculates the number of calories that result from the fat, using the following formula: calories from fat = fat grams x 9. Next, she calculates the number of calories that result from the carbohydrates, using the following formula: calories from carbs = carb grams x 4 . Write a program that will make these calculations. Your program should use two separate functions to calculate fat and carb calories. Write a 3rd function that is called from main to capture user input and call the others.USING PYTHON (STRINGS) 1. Write the PYTHON Programs for the following exercises 2. For each program, you need to write: Comments for all the values, constants, and functions IPO Variables Pseudocode Alphabetic Telephone Number Translator Many companies use telephone numbers like 555-GET-FOOD so the number is easier for their customers to remember. On a standard telephone, the alphabetic letters are mapped to numbers in the following fashion:A, B, and C = 2D, E, and F = 3G, H, and I = 4J, K, and L = 5M, N, and O = 6P, Q, R, and S = 7T, U, and V = 8W, X, Y, and Z = 9Write a program that asks the user to enter a 10-character telephone number in the format XXXXXX-XXXX. The application should display the telephone number with any alphabeticcharacters that appeared in the original translated to their numeric equivalent. For example, ifthe user enters 555-GET-FOOD, the application should display 555-438-3663.
- C++ Question please help In an ancient land, the beautiful princess Eve had many suitors. She decided on thefollowing procedure to determine which suitor she would marry. First, all of the suitorswould be lined up one after the other and assigned numbers. The first suitor would benumber 1, the second number 2, and so on up to the last suitor, number n. Starting atthe first suitor, she would then count three suitors down the line (because of the threeletters in her name) and the third suitor would be eliminated from winning her hand andremoved from the line. Eve would then continue, counting three more suitors, andeliminating every third suitor. When she reached the end of the line, she would continuecounting from the beginning. For example, if there were six suitors, then the eliminationprocess would proceed as follows:123456 Initial list of suitors, start counting from 112456 Suitor 3 eliminated, continue counting from 41245 Suitor 6 eliminated, continue counting from 1125 Suitor 4…7.10 LAB: Acronyms An acronym is a word formed from the initial letters of words in a set phrase. Write a program whose input is a phrase and whose output is an acronym of the input. If a word begins with a lower case letter, don't include that letter in the acronym. Assume there will be at least one upper case letter in the input. Ex: If the input is: Institute of Electrical and Electronics Engineers the output is: IEEE(Data processing) Write C++ code sections to make the following decisions: a. Ask for two integer temperatures. If their values are equal, display the temperature; otherwise, do nothing. b. Ask for character values letter1 and letter2, representing uppercase letters of the alphabet, and display them in alphabetical order. c. Ask for three integer values, num1, num2, and num3, and display them in decreasing order.
