What i = i + 1 does in this code?

Question

I can't really get what i = i + 1 does here.

Answer 1

another way of writing this is:

i += 1

also you can use another operators instead of "+".
for example:

i = 2
i *= 3

now i is 6.

Answer 2

This is absolutely great for scores in games--it takes a variable and adds the number 1 (or any number you'd like) to it. Also, in some languages this is abbreviated to be i++, like C++ does.

Answer 3

for example
i = 1
i = i + 1

i is 2 now
so its just increase i :)

Answer 4

It increases the value if I every time it executes.

Answer 5

Thank you!

Answer 6

i is assigned the value of itself and then adds 1 to that value and assigns that new value to i