Given k = 4 n = 7 and



G= 1 1 0 1 0 0 0

0 1 1 0 1 0 0

1 1 1 0 0 1 0

1 0 1 0 0 0 1





i.　　produce 16 possible message blocks

ii.　　produce all the pertaining codeword vectors-Given k = 4 n = 7 and



　 G= 1 1 0 1 0 0 0

　　　0 1 1 0 1 0 0

　　　1 1 1 0 0 1 0

　　　1 0 1 0 0 0 1





i.　　produce 16 possible message blocks

ii.　　produce all the pertaining codeword vectors