
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
How to implement in Java this
Algorithm: Maximum Bandwidth(G,a)
Input: prompt the user for n = number of switching centers and b = number of edges/bandwidths
Then prompt the user for bandwidth information that will be represented by character values (source A --> destination B 7 bandwidth). After prompt the user for two switching centers to find maximum bandwidth.
Then prompt the user for bandwidth information that will be represented by character values (source A --> destination B 7 bandwidth). After prompt the user for two switching centers to find maximum bandwidth.
Output:
Maximum bandwidth(integer) between two switching centers
Initialize empty queue Q;
Start = a;
for each vertex u of G do,
D[u] = 0;
for all vertices z adjacent to Start do{ ---- 1
If D[Start] => D[z] && w(start, z) > D[z] {
Q.enqueue(z);
D[z] = min(D[start], D[z]);
}
}
If Q!=null {
Start = Q.dequeue;
Jump to 1
}
else
finish();
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