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Recent activity by mrinal44
5
answers
1
GATE CSE 2016 Set 1 | Question: 16
Which of the following languages is generated by the given grammar? $S \rightarrow aS \mid bS \mid \varepsilon$ $\{ a^nb^m \mid n,m \geq 0\}$ $\{ w \in \{ a,b\}^* \mid w\text{ has equal number of a's and b's}\}$ $\{a^n \mid n \geq 0 \} \cup \{b^n \mid n \geq 0\} \cup \{a^n b^n \mid n \geq 0\}$ $\{ a,b\}^*$
Which of the following languages is generated by the given grammar?$$S \rightarrow aS \mid bS \mid \varepsilon$$$\{ a^nb^m \mid n,m \geq 0\}$$\{ w \in \{ a,b\}^* \mid w\t...
12.1k
views
commented
Feb 8, 2021
Theory of Computation
gatecse-2016-set1
theory-of-computation
context-free-language
normal
+
–
6
answers
2
GATE IT 2006 | Question: 32
Let $L$ be a context-free language and $M$ a regular language. Then the language $L ∩ M$ is always regular never regular always a deterministic context-free language always a context-free language
Let $L$ be a context-free language and $M$ a regular language. Then the language $L ∩ M$ isalways regularnever regularalways a deterministic context-free languagealways...
9.8k
views
commented
Feb 8, 2021
Theory of Computation
gateit-2006
theory-of-computation
closure-property
easy
+
–
3
answers
3
GATE IT 2004 | Question: 47
Consider a pipeline processor with $4$ stages $S1$ to $S4$. We want to execute the following loop: for (i = 1; i < = 1000; i++) {I1, I2, I3, I4} where the time taken (in ns) by instructions $I1$ to $I4$ for stages $S1$ to $S4$ ... output of $I1$ for $i = 2$ will be available after $\text{11 ns}$ $\text{12 ns}$ $\text{13 ns}$ $\text{28 ns}$
Consider a pipeline processor with $4$ stages $S1$ to $S4$. We want to execute the following loop:for (i = 1; i < = 1000; i++) {I1, I2, I3, I4}where the time taken (in ns...
12.5k
views
commented
Dec 31, 2020
CO and Architecture
gateit-2004
co-and-architecture
pipelining
normal
+
–
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