Can someone write the code for this program please using if-else. Thanks!

Write a program that counts lettergrade A,B,C,D,E and shows incorrect if any other letter being input and only stops when pressed ESC. The output is shown.

No, C++

attaalloorn heiton lubulmului Select C:\Users\saiba\AppData\Local\Temp\Temp1_Lettergrades.zip\Let Student name and set: Nikola Tesla 2X Enter the letter grades. Enter ESC to end user input. a b IC f h Incorrect letter grade entered. Enter a new grade. t Incorrect letter grade entered. Enter a new grade. Totals for each letter grade are: A: 1 B: 1 C: 1 D: 0 F: 1 Press any key to exit