Why 3 array consists of identical numbers?

Question

i have 1 task:
2 arrays are given. Get 3 array of half-sum of 2 data.

const int N=10;//max array size
int AVec[N];//1 array
int BVec[N];// 2 array
int i = 0;//index
int j = 0;//index
int CVec[N];//3 array
int k = 0;//index
for (k = 0; k <N ; k++)
{
for (i = 0; i < N; i++)
{
for (j = 0; j < N; j++)
{
CVec[k] = (AVec[i] + BVec[j]) / 2;
}//for j
}//for i
}//for k
cout « "Print 3 array\n";
for (k = 0; k<N; k++)
{
cout « CVec[k] « " " ;
}//for k

Answer 1

that is, this cycle is true?
for (k = 0; k <N ; k++)
{
for (i = 0; i < N; i++)
{
for (j = 0; j < N; j++)
{
CVec[k] = (AVec[i] + BVec[j]) / 2;
}//for j
}//for i
}//for k