need to select an array in an array of arrays in c++ -


i have foo[x][my_array[]]

i need store x number of my_array.

another script sent my_array , script sent array , need check difference.

i send 5 my_arrays , script return 5 arrays need check see if each my_array sent same array received.(this done in while loop)

while (i<5){ if (foo[i][my_array]!= array) print error }//just example

my_array sent script without been broken up. ie script takes array

earlier had my_array[] , send values sending 'my_array'

answer: turns out can foo[i] select ith my_array

just use array[4] in

void print(const int (&a)[10]) {     (auto e : a)     {         std::cout << " " << e;     }     std::cout << std::endl; }   int main() {     int a[10][10] = {         {0, 1, 2, 3, 4, 5, 6, 7, 8, 9},         {10, 11, 12, 13, 14, 15, 16, 17, 18, 19},         {20, 21, 22, 23, 24, 25, 26, 27, 28, 29},         {30, 31, 32, 33, 34, 35, 36, 37, 38, 39},         {40, 41, 42, 43, 44, 45, 46, 47, 48, 49},         {50, 51, 52, 53, 54, 55, 56, 57, 58, 59},         {60, 61, 62, 63, 64, 65, 66, 67, 68, 69},         {70, 71, 72, 73, 74, 75, 76, 77, 78, 79},         {80, 81, 82, 83, 84, 85, 86, 87, 88, 89},         {90, 91, 92, 93, 94, 95, 96, 97, 98, 99},     };      print(a[4]); }

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