Write a C++ program that uses nested for-loops to display a shape of characters (see... examples). The program should ask the user to enter an integer n representing the number of rows/columns in a square. The number n should be positive and not less than 5. If the user input for n is invalid, then display an appropriate message and exit the program. The program should display a square of size n filled with different characters. The second row and row before last should be filled with the character (#). All other rows will be filled with the character (*). Examples if n-4 if n=5 if n=6 if n=7

in python   Write a Python program that uses a for loop with the range function to inspect all integers from 300 down to 1. See page 170-172 to learn about the range function. Code in the loop should find exact multiples of 23 and print them in fields 5 characters wide on one line. The loop should also determine two totals; the total of the even multiples and the total of the odd multiples of 23. When the loop ends, the program should display these two totals.

Write a C++ program that asks the user to entry today's sales for five stores. The program should then display a bar graph comparing each store's sales. Create each bar in the bar graph by displaying a row of asterisks. Each asterisk should represent $100 dollars in sales. NOTE: You must use at least one or more of the repetitive loops discussed in lecture. Review the sample run below! $ ./a.out Enter today's sales for store 1 : 1000 Enter today's sales for store 2 : 1200 Enter today's sales for store 3 : 1800 Enter today's sales for store 4 : 800 Enter today's sales for store 5 : 1900 SALES BAR CHART (Each * = $100) Store 1 : Store 2 : Store 3 : Store 4 : ******** Store 5 : Store #23 5 had the highest: 1900 Total for all stores was : 6700

IN C++

Write a FUNCTION that asks the user to input a string. Unless the user inputs "END" or "end", a loop will execute wherein the user is asked to input a string. Each time the loop runs and the user input a string, the function does the following: +Print the number of letters in the string that the user inputs; +Print the number of digits in the string that the user inputs. When the user enters "END" or "end" the loop stops and the function prints the aggregate numbers of letters and digits that the user has entered from the beginning. Example: 1st loop: a8K6H => 3 letters and 2 numbers 2nd loop: THGF*T425 => 5 letters and 3 numbers Aggragates: 8 letters and 5 numbers

This program in C++ obtains a series of letter grades as input from a user. The program should calculate and output the total grade points and the grade point average (note: you may have to track the total number of inputs and the grade points to calculate the grade point average). The algorithm should execute 3 times for testing purposes.Use the appropriate loop for the main structure of the program that will stop accepting letter grades when the user inputs X. Also, choose the appropriate selection statement to convert the letter grade to the correct grade points.Additional Requirements:• Use appropriate data types and variable names throughout the code.• Use constants appropriately. Output needs to look like the image below.