1
GATE CSE 2003
MCQ (Single Correct Answer)
+2
-0.6
What is the weight of a minimum spanning tree of the following graph? GATE CSE 2003 Algorithms - Greedy Method Question 14 English
A
29
B
31
C
38
D
41
2
GATE CSE 2000
MCQ (Single Correct Answer)
+2
-0.6
Let G be an undirected connected graph with distinct edge weight. Let emax be the edge with maximum weight and emin the edge with minimum weight. Which of the following statements is false?
A
Every minimum spanning tree of G must contain emin
B
If emax is in a minimum spanning tree, then its removal must disconnect G
C
No minimum spanning tree contains emax
D
G has a unique minimum spanning tree
3
GATE CSE 1992
Fill in the Blanks
+2
-0
Complexity of Kruskal’s algorithm for finding the minimum spanning tree of an undirected graph containing n vertices and m edges if the edges are sorted is _______.
4
GATE CSE 1991
Numerical
+2
-0
The weighted external path length of the binary tree in figure is ___________. GATE CSE 1991 Algorithms - Greedy Method Question 16 English
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