I'm trying to read data from a text file line by line and store it in a 2D array so that I can process it further at a later stage.

Every time the string 'EOE' is found I would like to move over to a new row and continue reading in entries line by line from the text file. 

I can't seem to be able to declare a 2D string array or read in the values sucessfully. I'm new to python coming from C so my syntax and general python understanding isn't great.

```python
rf = open('data_small.txt', 'r')
lines = rf.readlines()
rf.close()
i = 0
j = 0

line_array = np.array((200, 200))

for line in lines:
    line=line.strip()
    print(line)
    line_array[i][j] = line
    if line == 'EOE':
        i+=1
    j+=1

rf.close()

line_array

```

The text file looks something like this:

```html
-----
Entry1=50
Entry2=SomeText
Entry3=Instance.Test.ID=67
EOE
-----
Entry1=Processing
Entry2=50.87.78
Entry3=Instance.Test.ID=91
EOE
-----
Entry1=50
Entry2=SomeText
Entry3=Instance.Test.ID=67
EOE
-----
```

and I would like the array string array to look something like this, the rows and columns can be transposed but the overall idea is that either one row or one column represents an EOE entry:

```
array = [
['-----', 'Entry1=50', 'Entry2=SomeText', 'Entry3=Instance.Test.ID=67', 'EOE'],
['-----', 'Entry1=Processing', 'Entry2=50.87.78', 'Entry3=Instance.Test.ID=91', 'EOE'],
['-----', 'Entry1=50', 'Entry2=SomeText', 'Entry3=Instance.Test.ID=67', 'EOE']
]

```