Task 01 (Graph Representation) : A) You are given a directed weighted Graph, G. The graph consists of N vertices and M edges. In this problem, you have to store the graph using Adjacency Matrix and print the matrix. Input: The first line contains two integers N and M (1 <= N, M <= 100) - the number of vertices and the total number of edges. The next M lines will contain three integers u₁, V₁, and w₁ (1 <= U₁ V₁ <= N, 1 <= W₁ <= 1000) denoting there is an edge between node u₁ and v₁ with cost W₁. Output: You have to make the graph using Adjacency Matrix, and print the Adjacency Matrix in output. Sample Input/Output: Sample Input 1 43 138 325 142 Sample Input 2 67 156 635 139 347 4 6 1 568 616 Sample Output 1 ооооо 00082 ооооо 00500 ооооо Sample Output 2 ооооооо 0009060 ооооооо 0000700 000000 1 оооооо 8 0605000
Task 01 (Graph Representation) : A) You are given a directed weighted Graph, G. The graph consists of N vertices and M edges. In this problem, you have to store the graph using Adjacency Matrix and print the matrix. Input: The first line contains two integers N and M (1 <= N, M <= 100) - the number of vertices and the total number of edges. The next M lines will contain three integers u₁, V₁, and w₁ (1 <= U₁ V₁ <= N, 1 <= W₁ <= 1000) denoting there is an edge between node u₁ and v₁ with cost W₁. Output: You have to make the graph using Adjacency Matrix, and print the Adjacency Matrix in output. Sample Input/Output: Sample Input 1 43 138 325 142 Sample Input 2 67 156 635 139 347 4 6 1 568 616 Sample Output 1 ооооо 00082 ооооо 00500 ооооо Sample Output 2 ооооооо 0009060 ооооооо 0000700 000000 1 оооооо 8 0605000
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Please use python and python file i/o to solve the problem. Create an input file input1a_2.txt as shown below, solve the problem and print the output to output1a_2.txt file as shown in the question.
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