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DBYN:If in any derivation we replace the variables starting from the left side then it is called leftmost derivation in automata.let us take an example:
consider the following production set--
S->aBC
B->cca
C->aB
Then the leftmost derivation is as below:
S=>aBC
=>accaC[replacing variable B by cca]
=>accaaB[replacing variable C by aB]
=>accaacca[replacing variable B by cca]
first time i don't have to logged in,i just click on answer it & share as much as i know,but in the 2nd time i have to logged in in order to improve the answer.Anyone knows why is that?
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What is leftmost nonzero digit?
Oh, dude, the leftmost nonzero digit is basically the first digit in a number that isn't zero. Like, it's the number that kicks off the party and gets things going. So, if you see a number like 503, the leftmost nonzero digit would be 5. Hope that clears things up for ya!
What is the leftmost nonzero digit of a number?
It is the leading digit.
What is the leading digit of 473?
It is the first or leftmost digit: 4.
What is 5555 to 2 significant figures?
When rounding 5555 to 2 significant figures, we start counting from the leftmost non-zero digit. In this case, the leftmost non-zero digit is 5. The next digit after 5 is 5, which is greater than or equal to 5, so we round up the leftmost non-zero digit. Therefore, 5555 rounded to 2 significant figures is 5600.
Applications of finite automata -text editor?
Oh, dude, so like, finite automata can totally be used in text editors for things like syntax highlighting and pattern matching. It's like the behind-the-scenes wizardry that helps your text editor know when you've misspelled a word or when you've written a loop in your code. So, next time you see those squiggly red lines under your typos, just remember it's all thanks to those little finite automata doing their thing.
