# quadratic

Write a python program with a time complexity of `n^2`

and class `O(n^2)`

```
1for i in range(n):
2 for j in range(n):
3 print(i)
```

Write a python program with a time complexity of `n^2`

and class `O(n^2)`

```
1for i in range(n):
2 for j in range(n):
3 print(i)
```