Write a program that uses while loops to perform the following steps: a. Prompt the user to input two integers: firstNum and secondNum (firstNum must be less than secondNum). b. Output all odd numbers between firstNum and secondNum. c. Output the sum of all even numbers between firstNum and secondNum. d. Output the numbers and their squares between 1 and 10.e. Output the sum of the square of the odd numbers between firstNum and secondNum. f. Output all uppercase letters.

Write a code which take integer from user and reverse the number using while loop (Number could contain n no of digits). Example: Input: 2548 Output: 845

Write a program that reads in numbers from the user and outputs the information specified below. Part One: Get Valid Input  Read in two integers from the user: a lower end of a range and an upper end of a range. Check if the numbers are valid (lower cannot be greater than upper).  If the numbers are invalid, use a loop to ask for new numbers. Continue looping until you get two valid values. Part Two: Calculate the Sum  Use a loop to calculate the sum of all values from lower (inclusive) to upper (inclusive). Output the sum to the user. Part Three: Analyze the Sum  Determine if the sum is even or odd. Determine if the sum is positive, negative, or zero. Output this information to the user. Part Four: Calculate the Average  Calculate the average of all numbers in the range from lower (inclusive) to upper (inclusive). Style and Additional Coding Requirements  code should compile properly space and indent your code follow Java naming conventions for variables (lower camel case with no…

2. Write a program that uses a while loop to play a number guessing game. The computer should pick a number using random number generation and then continue asking the user to guess the number until they get it right. For each, gues, the computer should tell the user if the guess is too high or too low or is correct. 3. Using nested for loops, right a program that displays a bar chart (using asterisks) for a number entered by the user. For example, if the user enters 4, the bar chart looks like this: