效绵鼎 Examples:RE's L(01)={01}. L(01+0)={01,0}. L(0(1+0)={01,00}. 0 Note order of precedence of operators. ■L(0*)={e,0,00,000,.}. ■ L((0+10)*(E+1))=all strings of0's and 1's without two consecutive 1 s. 99 Examples: RE’s ◼ L(01) = {01}. ◼ L(01+0) = {01, 0}. ◼ L(0(1+0)) = {01, 00}.  Note order of precedence of operators. ◼ L(0*) = {ε, 0, 00, 000,… }. ◼ L((0+10)*(ε+1)) = all strings of 0’s and 1’s without two consecutive 1’s