1. Write a program that promts the user to enter 10 integers. Use a while loop to tranck the largest one and display it. You should use only 3 variables, number, (the value entered by the user), counter and largest. 2. Write a C++ program to solve a quadratic equation axbc 0. Use the discriminant b2 -4ac to determine the type of the solutions and an if-else statement to select the solutions for each type- solution, 2 real solutions, 2 imaginary solutions. Your code must solve regardless of types of solutions. . Write a program that uses a while-loop to calculate the factorial of and integer. n!- n(n-(n 2(n-3 .3)(2)()