Recent questions tagged marks-to-all

82 82 votes
7 7 answers
28.9k
28.9k views
Let $G$ be a weighted graph with edge weights greater than one and $G'$ be the graph constructed by squaring the weights of edges in $G$. Let $T$ and $T'$ be the minimum ...
180 180 votes
12 answers 12 answers
55.8k
55.8k views
Let $G$ be a complete undirected graph on $6$ vertices. If vertices of $G$ are labeled, then the number of distinct cycles of length $4$ in $G$ is equal to$15$$30$$90$$36...
73 73 votes
3 answers 3 answers
19.6k
19.6k views
Which one of the following is NOT logically equivalent to $¬∃x(∀ y (α)∧∀z(β ))$ ?$∀ x(∃ z(¬β )→∀ y(α))$$∀x(∀ z(β )→∃ y(¬α))$$∀x(∀ y(α)→∃z(¬β ))$$∀x(∃ y(¬α)→∃z(¬β ))$
104 104 votes
4 answers 4 answers
33.9k
33.9k views
What is the return value of $f(p,p)$, if the value of $p$ is initialized to $5$ before the call? Note that the first parameter is passed by reference, whereas the second ...
65 65 votes
6 answers 6 answers
20.6k
20.6k views
What will be the output of the following C program segment?char inChar = 'A'; switch ( inChar ) { case 'A' : printf ("Choice A \ n"); case 'B' : case 'C' : printf ("Choic...
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