Digits $0,1,2,3$dots$9$ are presented by set of lines as shown in Figure $1.$ Each digit is

represented by $9$ features. The features are numbered and given below

$0-\{110110011\}$

$1-\{001100010\}$

$2-\{010100101\}$

$3-\{011001100\}$

$4-\{100101010\}$

$5-\{110001011\}$

$6-\{001011011\}$

$7-\{011010000\}$

$8-\{110111011\}$

$9-\{110101100\}$

Design $3-$layer feedforward NN that will use the features as input signals to recognize the

digits.