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‎codechef/practice/BININSC.cpp

+108
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/*
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written by Pankaj Kumar.
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country:-INDIA
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*/
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#include <bits/stdc++.h>
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using namespace std;
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typedef long long ll ;
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typedef set<pair<int,int>> spi;
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typedef set<pair<ll,ll>> spl;
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typedef vector<pair<int,int>> vpi;
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typedef vector<int> vi;
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typedef vector<ll> vl;
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typedef vector<bool> vb;
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typedef vector<char> vc;
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typedef vector<pair<ll,ll>> vpl;
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typedef vector<string> vs;
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typedef map<int,int>mi;
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typedef map<ll,ll> ml;
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typedef set<string> ss;
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typedef set<char>sc;
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typedef set<int> si;
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typedef set<ll> sl;
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#define pan cin.tie(0);cout.tie(0);ios_base::sync_with_stdio(0);
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// define values.
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#define mod 1e9+7LL
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#define phi 1.618
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/* Bit-Stuff */
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#define get_set_bits(a) (__builtin_popcount(a))
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#define get_set_bitsll(a) ( __builtin_popcountll(a))
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#define get_trail_zero(a) (__builtin_ctz(a))
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#define get_lead_zero(a) (__builtin_clz(a))
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#define get_parity(a) (__builtin_parity(a))
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/* Abbrevations */
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#define ff first
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#define ss second
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#define mp make_pair
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#define line cout<<endl;
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#define pb push_back
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#define Endl "\n"
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// loops
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#define loop(i,start,end) for(ll i=ll(start);i<ll(end);i++)
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#define loop0(num) for(ll i=0;i<ll(num);i++)
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#define forin(arr,n) for(ll i=0;i<n;i++) cin>>arr[i];
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// Some print
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#define no cout<<"NO"<<endl;
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#define yes cout<<"YES"<<endl;
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#define cc ll test;cin>>test;while(test--)
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// sort
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#define all(V) (V).begin(),(V).end()
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#define srt(V) sort(all(V))
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#define srtGreat(V) sort(all(V),greater<ll>())
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// function
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ll power(ll x, ll y, ll p)
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{
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ll res = 1;
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x = x % p;
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while (y > 0)
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{
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if (y & 1)
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res = (res*x) % p;
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y = y>>1;
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x = (x*x) % p;
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}
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return res;
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}
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/* ascii value
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A=65,Z=90,a=97,z=122 1=49
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*/
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/* -----------------------------------------------------------------------------------*/
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// freopen("input.txt", "r", stdin);
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// freopen("output.txt", "w", stdout);
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int main()
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{
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cc
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{
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string s;
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cin>>s;
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if(s[0]=='1')
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{
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ll count=0,pos=0;
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loop(i,1,s.length())
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{
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// cout<<"s[i] "<<s[i]<<" "<<i<<endl;
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if(s[i]=='1')
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{
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pos=i;
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}
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else
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break;
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}
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loop(i,pos+1,s.length())
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{
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if(s[i]=='0')
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count++;
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else
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break;
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}
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cout<<count<<endl;
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}
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else
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{
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cout<<0<<endl;
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}
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}
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}

‎codechef/practice/CHEFCHR.cpp

+96
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/*
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written by Pankaj Kumar.
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country:-INDIA
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*/
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#include <bits/stdc++.h>
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using namespace std;
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typedef long long ll ;
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typedef set<pair<int,int>> spi;
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typedef set<pair<ll,ll>> spl;
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typedef vector<pair<int,int>> vpi;
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typedef vector<int> vi;
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typedef vector<ll> vl;
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typedef vector<bool> vb;
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typedef vector<char> vc;
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typedef vector<pair<ll,ll>> vpl;
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typedef vector<string> vs;
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typedef map<int,int>mi;
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typedef map<ll,ll> ml;
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typedef set<string> ss;
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typedef set<char>sc;
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typedef set<int> si;
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typedef set<ll> sl;
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#define pan cin.tie(0);cout.tie(0);ios_base::sync_with_stdio(0);
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// define values.
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#define mod 1e9+7LL
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#define phi 1.618
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/* Bit-Stuff */
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#define get_set_bits(a) (__builtin_popcount(a))
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#define get_set_bitsll(a) ( __builtin_popcountll(a))
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#define get_trail_zero(a) (__builtin_ctz(a))
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#define get_lead_zero(a) (__builtin_clz(a))
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#define get_parity(a) (__builtin_parity(a))
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/* Abbrevations */
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#define ff first
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#define ss second
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#define mp make_pair
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#define line cout<<endl;
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#define pb push_back
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#define Endl "\n"
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// loops
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#define loop(i,start,end) for(ll i=ll(start);i<ll(end);i++)
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#define loop0(num) for(ll i=0;i<ll(num);i++)
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#define forin(arr,n) for(ll i=0;i<n;i++) cin>>arr[i];
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// Some print
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#define no cout<<"NO"<<endl;
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#define yes cout<<"YES"<<endl;
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#define cc ll test;cin>>test;while(test--)
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// sort
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#define all(V) (V).begin(),(V).end()
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#define srt(V) sort(all(V))
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#define srtGreat(V) sort(all(V),greater<ll>())
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// function
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ll power(ll x, ll y, ll p)
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{
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ll res = 1;
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x = x % p;
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while (y > 0)
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{
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if (y & 1)
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res = (res*x) % p;
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y = y>>1;
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x = (x*x) % p;
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}
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return res;
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}
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/* ascii value
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A=65,Z=90,a=97,z=122 1=49
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*/
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/* -----------------------------------------------------------------------------------*/
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// freopen("input.txt", "r", stdin);
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// freopen("output.txt", "w", stdout);
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int main()
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{
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cc
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{
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string s;
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cin>>s;
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ll count=0;
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string temp="chef";
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srt(temp);
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loop(i,0,s.length()-3)
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{
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string temp1=s.substr(i,4);
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srt(temp1);
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if(temp1==temp)
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count++;
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}
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if(count>0)
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cout<<"lovely "<<count<<endl;
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else
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cout<<"normal"<<endl;
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}
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}

‎codechef/practice/CLFIBD.cpp

+118
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,118 @@
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/*
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written by Pankaj Kumar.
3+
country:-INDIA
4+
*/
5+
#include <bits/stdc++.h>
6+
using namespace std;
7+
typedef long long ll ;
8+
typedef set<pair<int,int>> spi;
9+
typedef set<pair<ll,ll>> spl;
10+
typedef vector<pair<int,int>> vpi;
11+
typedef vector<int> vi;
12+
typedef vector<ll> vl;
13+
typedef vector<bool> vb;
14+
typedef vector<char> vc;
15+
typedef vector<pair<ll,ll>> vpl;
16+
typedef vector<string> vs;
17+
typedef map<int,int>mi;
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typedef map<ll,ll> ml;
19+
typedef set<string> ss;
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typedef set<char>sc;
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typedef set<int> si;
22+
typedef set<ll> sl;
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#define pan cin.tie(0);cout.tie(0);ios_base::sync_with_stdio(0);
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// define values.
25+
#define mod 1e9+7LL
26+
#define phi 1.618
27+
/* Bit-Stuff */
28+
#define get_set_bits(a) (__builtin_popcount(a))
29+
#define get_set_bitsll(a) ( __builtin_popcountll(a))
30+
#define get_trail_zero(a) (__builtin_ctz(a))
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#define get_lead_zero(a) (__builtin_clz(a))
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#define get_parity(a) (__builtin_parity(a))
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/* Abbrevations */
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#define ff first
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#define ss second
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#define mp make_pair
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#define line cout<<endl;
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#define pb push_back
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#define Endl "\n"
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// loops
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#define loop(i,start,end) for(ll i=ll(start);i<ll(end);i++)
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#define loop0(num) for(ll i=0;i<ll(num);i++)
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#define forin(arr,n) for(ll i=0;i<n;i++) cin>>arr[i];
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// Some print
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#define no cout<<"NO"<<endl;
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#define yes cout<<"YES"<<endl;
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#define cc ll test;cin>>test;while(test--)
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// sort
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#define all(V) (V).begin(),(V).end()
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#define srt(V) sort(all(V))
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#define srtGreat(V) sort(all(V),greater<ll>())
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// function
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ll power(ll x, ll y, ll p)
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{
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ll res = 1;
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x = x % p;
58+
while (y > 0)
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{
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if (y & 1)
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res = (res*x) % p;
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y = y>>1;
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x = (x*x) % p;
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}
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return res;
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}
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/* ascii value
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A=65,Z=90,a=97,z=122 1=49
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*/
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/* -----------------------------------------------------------------------------------*/
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// freopen("input.txt", "r", stdin);
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// freopen("output.txt", "w", stdout);
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74+
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int main()
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{
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cc
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{
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string s;
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cin>>s;
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map<char,ll>m;
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loop0(s.length())
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{
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m[s[i]]++;
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}
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vl v;
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for(auto s:m)
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v.pb(s.ss);
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srt(v);
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ll flag=0,flag1=0;
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if(v.size()>=3)
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{
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loop(i,2,v.size())
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{
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if(v[i]!=v[i-1]+v[i-2])
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{
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flag=1;
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break;
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}
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}
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swap(v[0],v[1]);
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loop(i,2,v.size())
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{
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if(v[i]!=v[i-1]+v[i-2])
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{
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flag1=1;
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break;
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}
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}
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if(flag==0||flag1==0)
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cout<<"Dynamic"<<endl;
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else
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cout<<"Not"<<endl;
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}
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else
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cout<<"Dynamic"<<endl;
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}
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}

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