Two-dimensional parity scheme: Consider the data bit stream: 10101 01000 01110 10001 00001. Use the 2-dimensional parity code that has 5 rows and 5 columns

a). Write out the parity code in the matrix format

b). Suppose the received data bit stream is 10101 01100 01110 10001 00001, which has one bit error. Explain how you use the parity code to detect this bit error.