# 18.05.2023 [1557. Minimum Number of Vertices to Reach All Nodes]
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18.05.2023 1557. Minimum Number of Vertices to Reach All Nodes medium blog post Join me on Telegram https://t.me/leetcode_daily_unstoppable/216 Problem TLDR Find all starting nodes in graph. Intuition Count nodes that have no incoming connections. Approach
# 18.05.2023 [1557. Minimum Number of Vertices to Reach All Nodes]
# 18.05.2023 [1557. Minimum Number of…
# 18.05.2023 [1557. Minimum Number of Vertices to Reach All Nodes]
18.05.2023 1557. Minimum Number of Vertices to Reach All Nodes medium blog post Join me on Telegram https://t.me/leetcode_daily_unstoppable/216 Problem TLDR Find all starting nodes in graph. Intuition Count nodes that have no incoming connections. Approach