- In the darkness of the night,
- Found a stranger by my side.
- Then the clouds gave way,
- to the serenading moonlight
- And I turned to the side,
- Gazed down upon those beautiful eyes.
- She turned, blushed and gave me a smile.
- A bright light caught the corner of my eye.
- The taxi had finally arrived.
- So I turned towards her.
- Only to be greeted by emptiness.
- And as I reached to my pockets to pay,
- Was again greeted by that old friend.
- Robbed I had been,
- Of my heart, phone and wallet.
- In that cold moonlight street.
- On that beautiful night.
what is the time complexity to understand these strings ?