1 votes 1 votes number of string of length 3 using 4 distinct alphabet... including string of length zero and what if dont.? Combinatory combinational-circuit + – rohit vishkarma asked Oct 7, 2017 rohit vishkarma 464 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes lenth 0 =o length 1= 4 length 2=16 length 3=64 total 84 .....string where am i wrong..? rohit vishkarma answered Oct 7, 2017 rohit vishkarma comment Share Follow See all 2 Comments See all 2 2 Comments reply just_bhavana commented Oct 7, 2017 reply Follow Share number of string of length 3 using 4 distinct alphabet including string of length zero strings of length 3 and length 0 only are asked, if strings of length at most 3 was asked, then you'd be correct. 0 votes 0 votes Harish Kumar 2 commented Oct 7, 2017 reply Follow Share Fir this question, shouldn't the answer be 65??? 64 (for length 3) + 1 ( for length 0). My question is, Should we count 1 for "0 length string", as we do in TOC(epsilon)??? 0 votes 0 votes Please log in or register to add a comment.
