NFOHump.com :: View topic - C++ array help.

Page 1 of 1

TheDiggler

Posts: 564

Posted: Mon, 27th Jun 2016 06:11 Post subject: C++ array help.	Quick Quote Quote

Stupid question, have the following: int arr[2][3] = { { 2, 3, 4 },{ 5, 6, 7 } }; size_t count = 0; for (auto &row : arr) { cout << row; for (auto &col : row) { cout << row; col = count++; } } How do I fix this so it outputs the actual values in the array rather then the addresses?

LeoNatan
Banned

Posts: 73193
Location: Ramat Gan, Israel 🇮🇱

Posted: Mon, 27th Jun 2016 19:36 Post subject:

Code:

for (auto& row : arr) {
for (auto& col : row) {
cout << col;
}
}

Page 1 of 1

All times are GMT + 1 Hour