Write a C# Sharp program to swap two numbers. Test Data: Input the First Number : 5 Input the Second Number : 6 Expected Output: After Swapping : First Number : 6.

output should be the same in the sample output

create a C program for this: ask the user to enter a negative value, which is an integer n. If the number is negative, the summation of all numbers between -1 and n is displayed on the screen, your print must show the same format, -1 -2 -3 -... -n =If the number is positive, you must ask the user again for another number, repeat the process until the given number is a negative number use do while loop for this part.

Write a Python code This lab requires you to write a complete program using a condition controlled loop, a counter controlled loop, and an accumulator.  The program is as follows:    Write a program that will allow a grocery store to keep track of the total number of bottles collected for seven days.   The program will calculate the total number of bottles returned for the week and the amount paid out (the total returned times .10 cents).   The output of the program should include the total number of bottles returned and the total paid out.    The program will ask the user if they have more data to enter and will end the program if they do not.   Step 1:  In the pseudocode below, declare the following variables under the documentation for Step 1.  A variable called totalBottles that is initialized to 0 This variable will store the accumulated bottle values A variable called counter and that is initialized to 1 This variable will control the loop A variable called todayBottles…