📐 Matrix Pattern 📐 -> ❓ FIND IF MATRIX IS SINGULAR 🐣 Matrix Chain Multiplication, etc. 🎭 PsuendoCode 📐 Matrix Pattern 📐 ⏰: O(n^3) 🪐: O(n^2) int n = matrix.length; for (i = 0; i < n; i++) { if (matrix[i][i] == 0) { boolean zeroRow = true...
Step-1: Compute the number of incoming edges for each node. Step-2: Add all the vertices with in-degree of 0 to a queue. Step-3: Remove a vertex from the queue Decrease in-degree by 1 for all its neighboring nodes. Add 0 in-degree node to queue. /* https://www.lintcode.com/...
(QueuePtr*q,ElemType c);//入队voidDeleteQueue(QueuePtr*q,ElemType*c);//出队boolIsEmpty(QueuePtr*q);//判空voidInitGraph(MGraph*m,intnumber);voidDFS(MGraph*m,intstart);voidBFS(MGraph*m);voidvisit(int);intmain(){intstart;MGraph m;printf("Please the vertex number: ");scanf("%d",&...
intIn_Queue(PSeqQueue PQ, DATATYPEQ X);//入队,成功1,失败0 intOut_Queue(PSeqQueue PQ, DATATYPEQ* X);//入队,成功1,失败0 intDestroy_Queue(PSeqQueue* PQ);//销毁队列 //adjacency matrix func: //1.create a map ,init all of datas voidCreateMGraph(MGraph* g) { printf("please input...
Enter the adjacency matrix 1 1 1 0 1 0 0 0 1 1 1 0 0 0 0 1 Enter the source vertex 3 The breadth first order is 3 1 2 Case 2 (Simple Test Case - another example): Enter the number of vertices in the graph 3 Enter the adjacency matrix ...
// GraphAM.c: an adjacency matrix implementation #include <stdio.h> #include <stdlib.h> #include "Graph.h" struct graphRep { int nV; // #vertices int nE; // #edges int **edges; // matrix of Booleans ... THIS IS THE ADJACENCY MATRIX ...