The program should be written in C++ and should read an integer M (the degree of the polynomial; 0<=M<=20), then M+1 coefficients of the polynomial, and then an integer x. After reading the input, the program should print the value of the polynomial at x. For example, if the input is 2 3 4 5 2, the program should print the value of the polynomial 3x^2+4x+5 at x=2, which is 25.