-
Notifications
You must be signed in to change notification settings - Fork 1
/
AdjacencyMatrix.cpp
58 lines (57 loc) · 2 KB
/
AdjacencyMatrix.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
#include <bits/stdc++.h>
using namespace std;
void __print(int x) {cerr << x;}
void __print(long x) {cerr << x;}
void __print(long long x) {cerr << x;}
void __print(unsigned x) {cerr << x;}
void __print(unsigned long x) {cerr << x;}
void __print(unsigned long long x) {cerr << x;}
void __print(float x) {cerr << x;}
void __print(double x) {cerr << x;}
void __print(long double x) {cerr << x;}
void __print(char x) {cerr << '\'' << x << '\'';}
void __print(const char *x) {cerr << '\"' << x << '\"';}
void __print(const string &x) {cerr << '\"' << x << '\"';}
void __print(bool x) {cerr << (x ? "true" : "false");}
#define NFS(nitro) ios_base::sync_with_stdio(false);cin.tie(0);
template<typename T, typename V>
void __print(const pair<T, V> &x) {cerr << '{'; __print(x.first); cerr << ','; __print(x.second); cerr << '}';}
template<typename T>
void __print(const T &x) {int f = 0; cerr << '{'; for (auto &i: x) cerr << (f++ ? "," : ""), __print(i); cerr << "}";}
void _print() {cerr << "]\n";}
template <typename T, typename... V>
void _print(T t, V... v) {__print(t); if (sizeof...(v)) cerr << ", "; _print(v...);}
#ifndef ONLINE_JUDGE
#define debug(x...) cerr << "[" << #x << "] = ["; _print(x)
#else
#define debug(x...)
#endif
#define int long long
#define vivek main
#define all(x) (x).begin(),(x).end()
#define vec_p vector<pair<int,int>
#define v vector<int>
void solve(){
int n,m;
cin>>n>>m;
vector<vector<int>> adj(n+1,vector<int>(n+1));
for(int i=0;i<m;i++){
int u,x;cin>>u>>x;
adj[u][x] = 1;
adj[x][u] = 1;
}
}
int32_t vivek(){
NFS(NITRO);
int t=1;
// cin>>t;
while(t-->0)
solve();
return 0;
}
// ___. .__ __ .__ __
// \_ |__ | | _____ ____ | | _____ _|__|__ __ ____ | | __
// | __ \| | \__ \ _/ ___\| |/ /\ \/ / \ \/ // __ \| |/ /
// | \_\ \ |__/ __ \ \___| < \ /| |\ /\ ___/| <
// |___ /____(____ /\___ >__|_ \ \_/ |__| \_/ \___ >__|_ \
// \/ \/ \/ \/ \/ \/