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Rohit Chakraborty asked Oct 5, 2023
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Made easy test series
Please explain the why A and D are correct?
Please explain the why A and D are correct?
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kaustubh7 asked Aug 24, 2023
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made easy test series 2023 question
Let r = a(a + b)*, S = aa*b and t = a* b be three regular expressions. Consider the following: Which one of them is correct ?
Let r = a(a + b)*, S = aa*b and t = a* b be three regular expressions. Consider the following:Which one of them is correct ?
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screddy1313 asked Jan 26, 2019
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let $l,m,n$ be the 3 regular expressions. consider the following identities. $1.( l^*m^*n^*)^* = (lm^*+mn^*+nl^*)^*$ $2.(mn+m)^*m = m(nm + m)^*$ $3.(l^*m^*n^*)^* = (l^* + m^*n + n^*)^*$ $4.(l^*m)^* = (l+m)^*$ how many of the above identities are correct?
let $l,m,n$ be the 3 regular expressions. consider the following identities.$1.( l^*m^*n^*)^* = (lm^*+mn^*+nl^*)^*$$2.(mn+m)^*m = m(nm + m)^*$$3.(l^*m^*n^*)^* = (l^* + m^...
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Ram Swaroop asked Dec 28, 2018
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made easy theory of computation regular expression
which one of the following regular expression describe the language over {a,b} consist of no pair of consecutive a’s? a. (b*abb*) (a+€) b. (b+ab)* (a+€) c. (b*abb*)*(a+€)+b* d. (b*ab*)*(a+€)+b*(a+€)
which one of the following regular expression describe the language over {a,b} consist of no pair of consecutive a’s?a. (b*abb*) (a+€)b. (b+ab)* (a+€)c. (...
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