Longest Common Subsequence (LCS) - GeeksforGeeks

Maximum Path Sum in a Binary Tree - GeeksforGeeks

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SOLVED:The eccentricity of a vertex in an unrooted tree is the length of the longest simple path beginning at this vertex. A vertex is called a center if no vertex in the tree has smaller eccentricity than this vertex. In Exercises 39-41 find every vertex that is a center in the given tree. (GRAPH NOT COPY)

Critical Path Method (CPM) in Project Management

The world’s longest pedestrian suspension bridge has opened in Switzerland, inviting walkers to brave a narrow path running 86 metres above the ground at its highest point. The Charles Kuonen Suspension Bridge, in the Swiss Alps, near the village of Randa, is a record-breaking 494 metres long and connects Grächen and Zermatt on the Europaweg foot trail. The bridge, which is a steel construction, runs between 1,600m and 2,200m above sea level, with views – if you can look at them – of the Matterh