code. compile. run. debug. share.
Source Code
Language
#include <iostream>
#include <vector>
#include <algorithm>
int main()
{
std::vector<std::vector<int>> a(2, std::vector<int>(3));
std::for_each(a.begin(), a.end(), [](auto &v) {std::fill(v.begin(), v.end(), 7);});
for (auto v: a) {
for (auto el: v) {
std::cout << el << ", ";
}
std::cout << "\n";
}
}
Compiling Program...
Standard Input:
Interactive Console
Text
Program is not being debugged. Click "Debug" button to start program in debug mode.
| # | Function | File:Line |
|---|
| Variable | Value |
|---|
| Register | Value |
|---|
| Expression | Value |
|---|
| # | Description |
|---|