array function c++ code example

Example 1: array syntax in c++

int foo [] = { 16, 2, 77, 40, 12071 };

Example 2: passing array to function c++ pointer

void generateArray(int *a, int si)
{
    for (int j = 0; j < si; j++)
        a[j] = rand() % 9;
}

int main()
{
    const int size=5;
    int a[size];

    generateArray(a, size);

    return 0;
}

Example 3: array syntax in c++

int foo[] = { 10, 20, 30 };
int foo[] { 10, 20, 30 };