Write a program that asks for a password and then verifies that it meets the stated criteria. If it doesn’t, the program should display a message telling the user why.
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Program Number 2: Password Verifier Imagine you are developing a software package that requires users to enter their own passwords. Your software requires that user’s passwords meet the following criteria:
- The password should be at least six characters long.
- The password should contain at least one uppercase and at least one lowercase letter.
- The password should have at least one digit.
- Contains at least one @ in array.
Write a program that asks for a password and then verifies that it meets the stated criteria. If it doesn’t, the program should display a message telling the user why.
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- (Electrical eng.) Write a program that declares three one-dimensional arrays named volts, current, and resistance. Each array should be declared in main() and be capable of holding 10 double-precision numbers. The numbers to store in current are 10.62, 14.89, 13.21, 16.55, 18.62, 9.47, 6.58, 18.32, 12.15, and 3.98. The numbers to store in resistance are 4, 8.5, 6, 7.35, 9, 15.3, 3, 5.4, 2.9, and 4.8. Your program should pass these three arrays to a function named calc_volts(), which should calculate elements in the volts array as the product of the corresponding elements in the current and resistance arrays (for example ,volts[1]=current[1]resistance[1]). After calc_volts() has passed values to the volts array, the values in the array should be displayed from inside main().(Numerical) Write and test a function that returns the position of the largest and smallest values in an array of double-precision numbers.(File creation) Write a C++ program that creates an array containing the integer numbers 60, 40, 80, 90, 120, 150, 130, 160, 170, and 200. Your program should then write the data in the array to a text file. (Alternatively, you can create the file with a text editor.)
- Design pseudo code for a program that will permit a user to store exactly seven numbers in an array. Create an array big enough to hold the numbers and store each number in the array as it's entered be sure to prompt the user for each number before it is entered you do not need to initialize the array. Hints: be sure to use a name constant when you declare the array (the number inside the bracket should be a named constant that you declare before the array declaration.) Use a for loop or while loop if you like to get each number from the user. If you are riding on a tablet please use legible handwriting (I was unable to read the last answer, and had to take a zero on it) Thank you kindly.Project 5 - Magic Squares Objectives The objective of this project is to have students practice with two-dimensional arrays and loops. Specifications In this project, you will write code to determine if a two-dimensional array of ints is a Magic Square. For a two- dimensional array of ints to be a Magic Square all of the following must be true: 1. The array must be square - in other words, the lengths of all rows and all columns must be the same. 2. The array must contain all integers from 1 to n*n, where n is the length of the rows and columns. 3. The sum of the numbers in each diagonal, each row, and each column must be the same. You have been given two classes: • MagicSquareTest.java - Contains JUnit test cases for the MagicSquare class. Your code must pass all these tests. • MagicSquare.java - contains static methods to determine if a two-dimensional array of ints is a Magic Square: o isMagicSquare() - returns true if a two-dimensional array of ints meets all the criteria to be a…JAVA CODE PLEASE Functions with 1D Arrays Practice II by CodeChum Admin Create a program that asks the user for the size of an integer array and the elements of the array. Then, create a function with the following details: Parameters: An integer array The size of the integer array Return type - int Return value - the maximum value of the integer array Call the function you created in the main and pass the integer array and its size to it. Make sure to store the return value in a variable so you could print it afterwards. Input 1. First line contains the size of the array 2. Succeeding lines are the elements of an array Output Enter·size·of·array:·5 Enter·element·1:·1 Enter·element·2:·2 Enter·element·3:·3 Enter·element·4:·4 Enter·element·5:·5 Maximum·element:·5 Score: 0/10
- python: numpy def purchases(transactions): """ QUESTION 7 - A high-end store is trying to evaluate the total amount that customer's spend per transaction. They want customers to spend anywhere between $130 and $150 on average. - You need to determine whether the average number spent on each transaction per month is above, between, or below the desired amount. - Transactions is a numpy array containing a date, total amount earned each month, and total number of transactions each month. - Above: month's average amount spent per transaction > 150 - Within Range: 150 >= month's average amount spent per transaction >= 130 - Below: month's average amount spent per transaction < 130 - Return a numpy array with "Above", "Within Range" and "Below" for the average amount spent per transaction per month - THIS MUST BE DONE IN ONE LINE HINT: use np.where() and convert the type of each column to float Args: transactions…Programming Language: C++ You have been hired by Google to work on their YouTube videos search team. Every YouTube video has a unique ID and those IDs are in unsorted order. As a software engineer, you are required to make a YouTube search engine which works for very user. Create a test engine that only holds seven YouTube IDs. Prompt for and get from the user the seven IDs and store them in an integer array. Then sort and print the array using the insertion sort algorithm. Finally, use a sentinel loop to prompt for and get from the user a series of IDs. For each ID, perform a binary search on the array and tell the user if it was found or not. If found, print the index where the ID is stored. Continue to prompt the user for an ID until entering the sentinel value of -999. In addition to function main, define the following two functions: void insertion_sort(int arr[], int arr_size) int binary_search(int sort_arr[], int size_array, int search_value) binary_seacrh returns…JAVA Programming Problem 3 - Temperatures Write a program that uses a two dimensional array to store the highest and lowest temperatures for each month of the calendar year. The temperatures will be entered at the keyboard. This program must output the average high, average low, and highest and lowest temperatures of the year. The results will be printed on the console. The program must include the following methods: A method named inputTempForMonth whose purpose is to input a high and a low temperature for a specific month. The month and the array of temperatures will both be passed as input arguments to the method. The method will not have a return value. A method named inputTempForYear whose purpose is to input a high and a low temperature for every month of the year. There are no input arguments for this method, but the method does return a completed multidimensional array of temperatures for the year. A method named calculateAverageHigh whose purpose is to calculate the average…
- Java - Functions with 1D Arrays Create a program that asks the user for the size of an integer array and the elements of the array. Then, create a function called maxArray() with the following details: Parameters: An integer array The size of the integer array Return type - int Return value - the maximum value of the integer array Call the function you created in the main and pass the integer array and its size to it. Make sure to store the return value in a variable so you could print it afterwards. Input 1. First line contains the size of the array 2. Succeeding lines are the elements of an array 3. First line contains the size of the array 4. Succeeding lines are the elements of an array 5. First line contains the size of the array 6. Succeeding lines are the elements of an array 7. First line contains the size of the array 8. Succeeding lines are the elements of an array Output Enter size of array: 5 Enter element 1: 1 Enter element 2: 2 Enter…Array Manipulation In this question you develop a code capable of doing array manipulation. Your program will have the following menu. This code should be completely modular so that for each of the menu options (except for probably a couple of them) a function should be called. 1- Enter the size of the array 2- Enter the array elements 3- Sort the array 4- Find a number within the array 5- Print the array 6- Reverse print the array 7- Quit A sample run of the program is as follows: 1- Enter the size of the array 2- Enter the array elements 3- Sort the array 4- Find a number within the array 5- Print the array 6- Reverse print the array 7- Quit Please enter your choice: 0 That’s not a valid choice Please enter your choice: 2 You should first set the size of the array 1- Enter the size of the array 2- Enter the array elements 3- Sort the array 4- Find a number within the array 5- Print the array 6- Reverse print the array 7- Quit Please enter your choice: 3 Your array is not…Movie Data Write a program that will be used to gather statistical data about the number of movies college students see in a month. The program should ask the user how many students were surveyed and dynamically allocate an array of that size. The program then should allow the user to enter the number of movies each student has seen. It should then sort the scores and calculate the average. Modularity: Main: The main function should accept the number of students from the user and dynamically create an array large enough to contain number of movies watched for each student. Input validation: The number of students should be a positive integer. Print the average and free the allocated array when complete. Get the data: This function should get the number of movies watched by each college student. Input validation: The number of movies should be a positive integer. Sort the data: This function should sort the array in ascending order. Note you may use the Standard Template Library sort…
