I have a problem where I want to have a nested for loop concatenate a string. For some reason I'm not getting the correct output. Can someone give me some advice? This should be simple.

```
newRow = []
matrix = []
for i in range(0,3):
    for j in range(0,5):
        newRow.append(j)
    matrix.append(newRow)
print matrix

python test.py

[[0, 1, 2, 3, 4, 0, 1, 2, 3, 4, 0, 1, 2, 3, 4], 
[0, 1, 2, 3, 4, 0, 1, 2, 3, 4, 0, 1, 2, 3, 4], 
[0, 1, 2, 3, 4, 0, 1, 2, 3, 4, 0, 1, 2, 3, 4]]

```

I want it to print...

```
[[0, 1, 2, 3, 4],
[0, 1, 2, 3, 4],
[0, 1, 2, 3, 4]]

```