Problem with arrays in c++

Question

Hi how can I divide by a number the all list of an array ?

Answer 1

You can use a loop and divide each element by the number.

Answer 2

You will need to think about whether you want to create a new array or modify the existing one.

Answer 3

can you write me the code please? i haven’t understood

Answer 4

for(i : list)
list[i] /= 2