Write a program that reads 7 integers and store them in an array of size 7. Your program should find and display the average of all the odd numbers of the array and display all numbers greater than the average of odd numbers.
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- Write a program that declares an array of size 10.Read 10 integer from user and store them in the array then prints them out in reverse order.Write a program that lets the user enter the total rainfall for each of 12 months (starting with January) into an array of doubles. The program should calculate and display (in this order): the total rainfall for the year, the average monthly rainfall, and the months with the highest and lowest amounts. Months should be expressed as English names for months in the Gregorian calendar, i.e.: January, February, March, April, May, June, July, August, September, October, November, December. Do not accept negative numbers for monthly rainfall figures. When a negative value is entered, the program outputs "invalid data (negative rainfall) -- retry" and attempts to reread the value. NOTE: Decimal values should be displayed using default precision, i.e. do not specify precision.Write a program that reads in ten numbers and displays the number of distinct numbers and the distinct numbers separated by exactly one space (i.e., if a number appears multiple times, it is displayed only once). (Hint:Read a number and store it to an array if it is new. If the number is already in the array, ignore it. While solving the question please use an array.) After the input, the array contains the distinct numbers. Here is the sample run of the program: Enter ten numbers: 1 2 3 21634 5 2 The number of distinct number is 6. The distinct numbers are: 123645
- Write a program that stores the 1st 10 even numbers in an array. Also, compute and print the sum of the even numbers in the array. Note: No user input needed.The Lo Shu Magic Square is a grid with 3 rows and 3 columns shown below. The Lo Shu Magic Square has the following properties: The grid contains the numbers 1 – 9 exactly The sum of each row, each column and each diagonal all add up to the same number. This is shown below: Write a program that simulates a magic square using 3 one dimensional parallel arrays of integer type. Do not use two-dimensional array. Each one the arrays corresponds to a row of the magic square. The program asks the user to enter the values of the magic square row by row and informs the user if the grid is a magic square or not. Project Specifications Input for this project: Values of the grid (row by row) Output for this project: Whether or not the grid is magic square Processing Requirements Use the following template to start your project: #include<iostream> using namespace std; // Global constants const int ROWS = 3; // The number of rows in the array const int COLS = 3; // The number of columns…The Lo Shu Magic Square is a grid with 3 rows and 3 columns shown below. The Lo Shu Magic Square has the following properties: The grid contains the numbers 1 – 9 exactly The sum of each row, each column and each diagonal all add up to the same number. This is shown below: Write a program that simulates a magic square using 3 one dimensional parallel arrays of integer type. Do not use two-dimensional array. Each one the arrays corresponds to a row of the magic square. The program asks the user to enter the values of the magic square row by row and informs the user if the grid is a magic square or not. Processing Requirements - c++ Use the following template to start your project: #include<iostream> using namespace std; // Global constants const int ROWS = 3; // The number of rows in the array const int COLS = 3; // The number of columns in the array const int MIN = 1; // The value of the smallest number const int MAX = 9; // The value of the largest number //…
- Write a program that creates a 2D array of size 4x5. Then, user enters the elements for this 2D array. Display the array in tabular form, using manipulators.A scientist has developed a mathematical model for a physical process, and he wants to check how good is model is. To evaluate the correctness of his model, he wants to test the results of his model under certain parameters and compare them with experimental results. Write a program that first reads the number of tests (testCount) as an int followed by the results of each test according to the model as a double array (test Model) and finally the results of each test according to experiments as a double array (testExperiment). Then, the program should calculate the error of the model by evaluating the average of the squares of the differences between the model result and experimental result (see formula below) using a function. Error Input 1 testCount NOTE: Individual square of the difference between the model value and the experiment value calculations MUST be done in the function. Every other functionality MUST be done in the main function. NOTE: To calculate square of a number you…Write a program to store an array of integer random numbers. Program should find out from the user how many numbers to store. It should then generate and store that many random integers (the random numbers must be between 1 and 999 inclusive). The program should then determine the smallest number, the largest number, and the average of all the numbers stored in the array. Finally, it should print out all the numbers on the screen, five numbers to a line with spaces in between. Once the contents of the array have been printed to screen, display the smallest number, largest number, and average determined previously ensuring that the program design in modular. Explain whether the static variables and methods can can be used and why. The Random class of Java library (java.util.Random) implements a random number generator. To generate random numbers, construct an object of q the class Random, and then use the method nextInt(n) which returns a number between 0 (inclusive) and n (exclusive).…
- Write a program that takes 20 elements of array from user at run time. And also Find maximum element of array and swap it with last element of array. Display before and after swapping array.Java Program - Functions with 2D Arrays Write a function named displayElements that takes a two-dimensional array, the size of its rows and columns, then prints every element of a two-dimensional array. Separate every row by a new line and every column by a space. In the main function, write a program that asks for integer input to be assigned on a 3 x 3 array and call the function displayElements to print the contents on the next line. Input 1. Multiple lines containing integer each line Output R1C1: 1 R1C2: 2 R1C3: 3 R2C1: 4 R2C2: 5 R2C3: 6 R3C1: 7 R3C2: 8 R3C3: 9 1 2 3 4 5 6 7 8 92. A store owner wants the total sales for 2020. Write a program that will load an array with 12 months of sales. Use iomanip to make a nice-looking chart that shows the monthly sales, the month with the highest sales, lowest sales, and average for the year sales. January ……………. $50,000 February…………… $60,000 March ……………….$80,000 April ………………..$106,000 May …………………..$50,000 June ………………..$190,000 July ………………….$900,000 August …………… $102,000 September ………..$70,000 October …………..$700,000 November………… $90,000 December …………$90,000 Total Sales for the year 2020 was ………………….………$ The month with highest sales was ****** at ………..$ The month with lowest sales was ****** at ………...$ The average of sales for the year was ……………………$ C++