int calc_max_val(int *_array , int _array_len)
{
int max = 0;
if (_array == NULL || _array_len == 0)
return 0;
for (int i = 0 ; i < _array_len; i++)
{
if (max <= _array[i])
max = _array[i];
}
return max;
}
int main(void)
{
// int array[] = {1,2,0,5,6,77,88,99,-1};
int array[] = { -1,-2,0,-5,-6,-77,-88,-99,5894848 };
int max = calc_max_val(array,sizeof(array)/sizeof(array[0]));
printf("array's max value %d\r\n", max);
system("pause");
return 0;
}