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Codeforces Round #473 (Div....

#include<bits/stdc++.h> #define LL long long using namespace std; const int maxn =...

Codeforces Round #473 (Div....

#include <stdio.h> long long n,res,a=1; int main() { for (scanf("%I64d",&n);a<n;res+=(n-1)/a*(a-(a>>1)),a<<=1ll); printf("%I64dn",res); return 0; }

Codeforces Round #473 (Div....

#include<stdio.h> int vi={0}; int main(void) { int n, a, now = 2; int ans; scanf("%d",...

Codeforces Round #473 (Div....

#include<stdio.h> int main(){ int n; scanf("%d",&n); if(n <= 5) printf("-1n"); else{ printf("1 2n2 3n2 4n"); for(int i...

Codeforces Round #473 (Div....

#include<bits/stdc++.h> using namespace std; map<string,int> ms; string str; int arr,temp,mn; int main() { int n,k,m;cin>>n>>k>>m; for(int i=1;i<=n;i++)cin>>str,ms=i; for(int...

Codeforces Round #473 (Div....

#include <stdio.h> int main() { int N; scanf("%d", &N), puts(N&1 ? "Ehab"...

Codeforces Round #443 (Div....

#include<cstdio> #include<cstring> #include<algorithm> #include<set> using namespace std; int n,k; struct node { int maxx,minn,sz; node() { int x;sz = 1; for(int...

Codeforces Round #443 (Div....

#include <stdio.h> struct node { __int64 ans,num; }s; int main() { int n,k,m; while(~scanf("%d%d%d",&n,&k,&m)) { scanf("%I64d",&s.num); s.ans=1; int len=1; for(int i=1;i<n;i++) { int x; scanf("%d",&x); if(x==s.num) { s.ans++; if(s.ans==k) { s.ans=0; len--; } } else { s.num=x; s.ans=1; len++; } } int...

Codeforces Round #443 (Div....

#include <iostream> using namespace std; const int maxn = 5e5; int n,...

Codeforces Round #443 (Div....

#include<bits/stdc++.h> using namespace std; int main() { int n,i,s,d,t=0; cin>>n; for(i=0;i<n;i++) { cin>>s>>d; while(s<=t) { s=s+d; } t=s; } cout<<s<<endl; }

Codeforces Round #444 (Div....

#include<bits/stdc++.h> #define maxn 1000050 using namespace std; int a,b,c,n,k,m,t; int main() { ...

Codeforces Round #444 (Div....

#include<iostream> #include<cstdio> #include<cstring> #include<string> #include<cmath> #include<algorithm> #include<cstdlib> #define eps 1e-7 using namespace std; double x,y,r,L; struct node{double l,r;}a; struct P{double...

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