leetcode-problemset/leetcode-cn/originData/[no content]find-shortest-path-with-k-hops.json

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        "question": {
            "questionId": "2865",
            "questionFrontendId": "2714",
            "categoryTitle": "Algorithms",
            "boundTopicId": 2291929,
            "title": "Find Shortest Path with K Hops",
            "titleSlug": "find-shortest-path-with-k-hops",
            "content": null,
            "translatedTitle": "找到最短路径的 K 次跨越",
            "translatedContent": null,
            "isPaidOnly": true,
            "difficulty": "Hard",
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            "topicTags": [
                {
                    "name": "Graph",
                    "slug": "graph",
                    "translatedName": "图",
                    "__typename": "TopicTagNode"
                },
                {
                    "name": "Shortest Path",
                    "slug": "shortest-path",
                    "translatedName": "最短路",
                    "__typename": "TopicTagNode"
                },
                {
                    "name": "Heap (Priority Queue)",
                    "slug": "heap-priority-queue",
                    "translatedName": "堆（优先队列）",
                    "__typename": "TopicTagNode"
                }
            ],
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            "hints": [
                "Let's construct a new graph and run Dijkstra on it to get the answer to the problem.",
                "We define the new graph as follows: Each node of this graph is a pair (v, c) where v is a node from the given graph and c is any number between 0 and k (inclusive).",
                "Try to make edges of the defined graph in such a way that if we run Dijkstra on the node (s, 0), then the shortest path to node (d, k) would be the final answer.",
                "Edge type one: If the edge (v, u, w) belongs to the initial graph, we put an edge with the weight of w between nodes (v, c) and (u, c) for any c between 0 and k (inclusive) in the new graph.",
                "Edge type two: If the edge (v, u, w) belongs to the initial graph, we put an edge with the weight of 0 between nodes (v, c) and (u, c + 1), also between (u, c) and (v, c + 1) for any c between 0 and k - 1 (inclusive) in the new graph.",
                "For the matter of time complexity, note that you **don’t need** to literally construct the described graph."
            ],
            "solution": null,
            "status": null,
            "sampleTestCase": "4\n[[0,1,4],[0,2,2],[2,3,6]]\n1\n3\n2",
            "metaData": "{\n  \"name\": \"shortestPathWithHops\",\n  \"params\": [\n    {\n      \"name\": \"n\",\n      \"type\": \"integer\"\n    },\n    {\n      \"type\": \"integer[][]\",\n      \"name\": \"edges\"\n    },\n    {\n      \"type\": \"integer\",\n      \"name\": \"s\"\n    },\n    {\n      \"type\": \"integer\",\n      \"name\": \"d\"\n    },\n    {\n      \"type\": \"integer\",\n      \"name\": \"k\"\n    }\n  ],\n  \"return\": {\n    \"type\": \"integer\"\n  }\n}",
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