1319.number-of-operations-to-make-network-connected.pdf
95.4 KB
leetcode.com 2023-03-23
🟡1319.number-of-operations-to-make-network-connected
🏷️ Tags
#depth_first_search #breadth_first_search #union_find #graph
🟡1319.number-of-operations-to-make-network-connected
🏷️ Tags
#depth_first_search #breadth_first_search #union_find #graph
1466.reorder-routes-to-make-all-paths-lead-to-the-city-zero.pdf
74.9 KB
leetcode.com 2023-03-24
🟡1466.reorder-routes-to-make-all-paths-lead-to-the-city-zero
🏷️ Tags
#depth_first_search #breadth_first_search #graph
🟡1466.reorder-routes-to-make-all-paths-lead-to-the-city-zero
🏷️ Tags
#depth_first_search #breadth_first_search #graph
1574.shortest-subarray-to-be-removed-to-make-array-sorted.pdf
76.1 KB
leetcode.cn 2023-03-25
🟡1574.shortest-subarray-to-be-removed-to-make-array-sorted
🏷️ Tags
#stack #array #two_pointers #binary_search #monotonic_stack
🟡1574.shortest-subarray-to-be-removed-to-make-array-sorted
🏷️ Tags
#stack #array #two_pointers #binary_search #monotonic_stack
2316.count-unreachable-pairs-of-nodes-in-an-undirected-graph.pdf
98.7 KB
leetcode.com 2023-03-25
🟡2316.count-unreachable-pairs-of-nodes-in-an-undirected-graph
🏷️ Tags
#depth_first_search #breadth_first_search #union_find #graph
🟡2316.count-unreachable-pairs-of-nodes-in-an-undirected-graph
🏷️ Tags
#depth_first_search #breadth_first_search #union_find #graph
2360.longest-cycle-in-a-graph.pdf
86.5 KB
leetcode.com 2023-03-26
🔴2360.longest-cycle-in-a-graph
🏷️ Tags
#depth_first_search #graph #topological_sort
🔴2360.longest-cycle-in-a-graph
🏷️ Tags
#depth_first_search #graph #topological_sort
1638.count-substrings-that-differ-by-one-character.pdf
88.5 KB
leetcode.cn 2023-03-27
🟡1638.count-substrings-that-differ-by-one-character
🏷️ Tags
#hash_table #string #dynamic_programming
🟡1638.count-substrings-that-differ-by-one-character
🏷️ Tags
#hash_table #string #dynamic_programming
1641.count-sorted-vowel-strings.pdf
76 KB
leetcode.cn 2023-03-29
🟡1641.count-sorted-vowel-strings
🏷️ Tags
#math #dynamic_programming #combinatorics
🟡1641.count-sorted-vowel-strings
🏷️ Tags
#math #dynamic_programming #combinatorics
1637_widest_vertical_area_between_two_points_containing_no_point.pdf
85.9 KB
leetcode.cn 2023-03-30
🟡1637.widest-vertical-area-between-two-points-containing-no-points
🏷️ Tags
#array #sorting
🟡1637.widest-vertical-area-between-two-points-containing-no-points
🏷️ Tags
#array #sorting
2367.number-of-arithmetic-triplets.pdf
73 KB
leetcode.cn 2023-03-31
🟢2367.number-of-arithmetic-triplets
🏷️ Tags
#array #hash_table #two_pointers #enumeration
🟢2367.number-of-arithmetic-triplets
🏷️ Tags
#array #hash_table #two_pointers #enumeration
1444.number-of-ways-of-cutting-a-pizza.pdf
264.4 KB
leetcode.com 2023-03-31
🔴1444.number-of-ways-of-cutting-a-pizza
🏷️ Tags
#array #dynamic_programming #memoization #matrix
🔴1444.number-of-ways-of-cutting-a-pizza
🏷️ Tags
#array #dynamic_programming #memoization #matrix