Question is to print the sum of numbers from 20-33 by using while loop using cpp

Question

Can anyone solve and send me

Answer 1

int sum = 0;
for(int i = 20; i < 34; ++i){
sum = sum + i;
}

Answer 2

summ wil store a summ from 22 to 33 include both numbers
Firstly you add 22, then 23, then 24 and so on

Answer 3

Maria Vasilyova can u explain what will sum will store. Because I understand that first i will use 20 to add but what is the sum used for

Answer 4

Ok