[Solved] I need to decrease first n elements of an array by 1

by


let’s say n=3

int n =3;

for(i = n-1; i >= 0; i--)
{
    array[i]-=1;
}

Alternatively as @locus2k points out we can also iterate through the array starting at the 0th index as so

int n = 3;
for(i = 0; i < n; i++)
{
    array[i]-=1;
}

2

solved I need to decrease first n elements of an array by 1