how to make ana array in c++ code example

Example 1: initialize an array in c++

int nums[100] = {0}; // initiallize all values to 0

int nums[5] = {1,2,3,4,5};

// type name[size] = {values};

Example 2: 1d fixed length arrays c++

void initarr(int arrgender[TOT_MALE][TOT_FEMALE])
  {
      for(int a =0; a < TOT_MALE;a++)
      {
          for(int b = 0; b < TOT_FEMALE;b++)
          {
              arrgender[a][b] = 0;
          }
      }