B. F1 Champions
operatopr overloading conecpt
Solution 01: help from rng_58
//copy
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#include<bits/stdc++.h>
using...
Fenwick (Binary Indexed) Trees
Fenwick প্রোগ্রামিং প্রবলেম (Programming Problem in Bengali)(Binary Indexed) Trees
Fenwick Tree
Where's the tree in Fenwick tree?
visualgo
kartikkukreja
ডাটা স্ট্রাকচার: বাইনারি ইনডেক্সড ট্রি
Topcoder Algorithm
Zobayer blog ( see also Felix halim comment)
CF blog
Youtube Video:
Algorithms live
Bangla...
216 - Getting in Line
216 - Getting in Line
Topic: Travelling Salesman Problem
Solution 01: Github gist
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Travelling Salesman Problem
Travelling Salesman Problem
CODING BLOCKS
Geeks for Geeks
Using Branch and Bound
visualgo-tsp
Implementation 01:
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#include<bits/stdc++.h>
using namespace std;
int dp[1<<20][20];
int...
B - Frog 2
B - Frog 2
Complexity: O(n*k)
Topic: Basic DP
solution:
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#include<bits/stdc++.h>
using namespace std;
#define INF 1<<30
#define MAX 100005
#define FASTIO ios_base::sync_with_stdio(false), cin.tie(0), cout.tie(0);
typedef...
Segmented Sieve
Segmented Sieve [ Number Theory ]
Zobayer Blog
Implementation 01:
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#include<bits/stdc++.h>
using namespace...