The following bit stream represents data that needs to be framed by the link layer on the sender$$s side. Derive the resultant bit stream by adding necessary flag bits and performing bits stuffing.

$0111110001010011111111100101111111111110$

Do not include any leading or trailing spaces in your answer.

Flag question: Question $6$

Question $63$ pts

The following bit stream represents data received by the link layer of a computer. For simplicity, assume that there are no errors in the bit stream. Retrieve the original data from this received bit stream.

$01111110010111101111101100101001111101101111110$

Do not include any leading or trailing spaces in your answer.