Patterns
topological sort

8 problems

#

Title

Acceptance

Difficulty

1

Minimum Number of Vertices to Reach All Nodes(medium)
graph
topological sort
breadth-first search
+1 more

45.0%

Med.

2

graph algorithms
topological sort
depth-first search
+2 more

0.0%

Med.

3

topological sort
graph algorithms
recursion
+3 more

25.9%

Med.

4

graph algorithms
topological sort
graph
+2 more

46.4%

Med.

5

graph algorithms
topological sort
recursion
+2 more

47.0%

Med.

6

topological sort
graph algorithms
graph
+2 more

20.0%

hard

7

graph
topological sort
sorting
+1 more

45.6%

hard

8

graph algorithms
topological sort
graph
+1 more

31.9%

hard