Draw the parse tree and convert $1101$ into decimal number using following semantic rule.ProductionS $->$ LL $->$ LBL $>$ BB $=0$B $>1$Semantic Rules$\{$S$.$VAL :$=$ L$.$VAL$\}\{$L$.$VAL :$=$ L$.$VAL $+$ B$.$VAL$*3\}\{$L$.$VAL :$=$ B$.$VAL$\}\{$B$.$VAL :$=0\}\{$B$.$VAL :$=1\}$