i just need the alt_harmonic.cpp and not the pryamid

HIIU UUU I LI UJ. LUUI LOUU1splays ule Salle Univer. I UW nas more than 10 digits, the digit after 9 should start again from 0. un alt harmonic_solution.exe and pyramid solution.exe to see examples of mese programs. Your programs must behave exactly like these programs with the same input and atput. Program alt_harmonic.cpp: a. Prompt and read the value of n from the user. This value must be 1. Use a while loop to repeatedly prompt and re-read this value from the user if a value entered is invalid. b. Use for loop(s) to compute the alternating series (see above). CSE1222 - Spring 2020 c. Print the resulting sum. d. Debug your code by trying your program with larger values of n. If your sums approach the value of In (2) on your calculator then your program is probably correct