source_code
stringlengths
26
62k
lang_cluster
stringclasses
11 values
src_uid
stringlengths
32
32
code_uid
stringlengths
32
32
difficulty
int32
-1
3.5k
exec_outcome
stringclasses
1 value
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(n);i++) #define ALL(A) A.begin(), A.end() using namespace std; typedef long long ll; typedef pair<int, int> P; int main() { ios_base::sync_with_stdio(0); cin.tie(0); int n, k; cin >> n >> k; vector<int> a(n, 0); rep (i, n) cin >> a[i]; if (n == 1){ co...
C++
1956e31a9694b4fd7690f1a75028b9a1
c4c895622b965ec99cbaf56626a6d6a2
1,000
PASSED
#include <stdio.h> #include <iostream> #include <algorithm> #include <cstring> #include <string> #include <cmath> #include <vector> #include <set> #include <map> #include <queue> using namespace std; typedef long long ll; typedef vector<int> vi; typedef pair<int, int> ii; typedef pair<pair<int, int>, int> iii; typede...
C++
1956e31a9694b4fd7690f1a75028b9a1
39f9d4f9b922d71894eabc7214a74b49
1,000
PASSED
#include <iostream> using namespace std; int main() { long long n,k,sum=0,result=0; cin>>n>>k; long long a[n+1]; for(long long i=1;i<=n;i++){ cin>>a[i]; sum+=a[i]; } for(long long i=2;i<=n;i++){ if(a[i]+a[i-1]<k) { result+=k-a[i]-a[i-1]; a[i]+=k-a[i]-a[i-1]; } } cout<<result<<endl; for(long long...
C++
1956e31a9694b4fd7690f1a75028b9a1
1fac6f62e4134138265d02a88bc4ba48
1,000
PASSED
#include<stdio.h> #include<string.h> #include<math.h> #include<ctype.h> #include<stdlib.h> #include<cstdio> #include<cstring> #include<string> #include<cmath> #include<iostream> #include<cctype> #include<map> #include<stack> #include<cstdlib> #include<queue> #include<vector> #include<algorithm> #include<bitset> #includ...
C++
1956e31a9694b4fd7690f1a75028b9a1
95e36efeb3bd8e61dcf1dd8a6c4105c7
1,000
PASSED
#include<stdio.h> int n,a[1000],ans,k; int main() { scanf("%d%d",&n,&k); for(int i=1;i<=n;i++) scanf("%d",&a[i]); /*if(n==1) { if(a[1]<k)printf("%d\n%d",k-a[1],k); else printf("%d\n%d",ans,a[1]); return 0; } else {*/ for(int i=2;i<=n;i++) { if(a[i]+a[i-1]<k) { ans+=k-(a[i]+a[i-1]); a[i]...
C++
1956e31a9694b4fd7690f1a75028b9a1
be39f32cf989ee8ac062301152f9e1bf
1,000
PASSED
#include <iostream> #include <cstdio> #include <cstring> #include <cstdlib> #include <cmath> #include <map> #include <set> #include <queue> #include <stack> #include <vector> #include <list> #define LL long long #define mem0(x) memset(x,0,sizeof(x)) #define REP(i,x,y) for (int i=x;i<=y;i++) #define REPI(i,n) for (int i...
C++
1956e31a9694b4fd7690f1a75028b9a1
1dce4a474a5714a522c00f98383dc18b
1,000
PASSED
#include <bits/stdc++.h> using namespace std; int main() { int n,k; cin>>n>>k; int *a = new int[n]; for(int i = 0; i < n; i++) { cin>>a[i]; } int minday = 0; for(int i = 1; i < n; i++) { int tmp = a[i]; a[i]+=max(0,k-a[i]-a[i-1]); minday+=a[i]-tmp; } cout<<minday<<endl; for(int i = 0; i < n; i++) { ...
C++
1956e31a9694b4fd7690f1a75028b9a1
77ae115e611343689f686abe5282a602
1,000
PASSED
#include <bits/stdc++.h> using namespace std; int main() { int n,k,c=0,i; cin>>n>>k; int a[n]; for(i=0;i<n;i++) cin>>a[i]; for(i=0;i<n-1;i++) if(a[i]+a[i+1]<k) { c+=k-a[i]-a[i+1]; a[i+1]=k-a[i]; } cout<<c<<endl; for(i=0;i<n;i++) cout<<a[i]<<" "; return 0; }
C++
1956e31a9694b4fd7690f1a75028b9a1
126e7e3bfdf9e5350900f8152483b11f
1,000
PASSED
#include<cstdio> #include<cstring> using namespace std; bool maze[205][205]; int deg[205], mdeg[205]; bool vis[205]; int r[205]; int main(){ int n; scanf("%d", &n); for(int i=0;i<n;i++){ scanf("%d", &r[i]); r[i]--; } memset(maze, false, sizeof(maze)); memset(deg, 0, sizeof...
C++
be42e213ff43e303e475d77a9560367f
025bb889640aea776acf653ab2b2b3a2
1,700
PASSED
#include <algorithm> #include <stdio.h> #include <memory.h> #include <queue> #include <cmath> #include <set> #include <map> #include <string.h> #include <string> #include <ctype.h> #include <ctime> #include <bitset> #include <vector> #include <cassert> using namespace std; #define eprintf(...) fprint...
C++
be42e213ff43e303e475d77a9560367f
16836bb42bc417ebfb884b9fe08fb2f9
1,700
PASSED
#include <iostream> #include <sstream> #include <string> #include <vector> #include <set> #include <stack> #include <queue> #include <deque> #include <map> #include <tr1/unordered_map> #include <tr1/unordered_set> #include <algorithm> #include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #include <cl...
C++
be42e213ff43e303e475d77a9560367f
a5067a640eaec399ab445fcdc51b01c5
1,700
PASSED
// Vishal Gupta IIIT-H #include <bits/stdc++.h> using namespace std; #define sz(a) int((a).size()) #define all(c) c.begin(),c.end() //all elements of a container #define rall(c) c.rbegin(),c.rend() #define tr(container,it) for(typeof(container.begin()) it = container.begin(); it != container.end(); it++) //traversin...
C++
be42e213ff43e303e475d77a9560367f
d0af5ff54dfbfc5c7cc53c8965d388c9
1,700
PASSED
#include <iostream> #include <cstdio> #include <cstring> #include <string> #include <cmath> #include <vector> #include <queue> using namespace std; int comp[222], n, before[222], k; vector<int> dpnd[222]; int solve(int curr) { int bfr[222], done = 0, ret = 0; for (int i = 1; i <= n; ++i) bfr [i] = before[i];...
C++
be42e213ff43e303e475d77a9560367f
7cfa64ce537e64f1b47f63d841bc0777
1,700
PASSED
#include<cstdio> #include<cstdlib> #include<cstring> #include<algorithm> #define N 100005 #define Long long long #define For(i,l,r) for(int i=l;i<=r;i++) using namespace std; int next[N],son[N],ed[N],cnt; void link(int x,int y){next[++cnt]=son[x]; son[x]=cnt; ed[cnt]=y;} int st,en,q[N],n,sum,Ret,Ans; int vis[N],du[N],b...
C++
be42e213ff43e303e475d77a9560367f
4d6825684e652683682e008eb911fa70
1,700
PASSED
#include <iostream> #include <cstdio> #include <cmath> #include <cstring> #include <map> #include <vector> #include <cstdlib> #include <algorithm> #include <set> #include <deque> #include <queue> #include <stack> #define sc scanf #define pr printf #define fi first #define se second #define pb push_back #define p_b pop...
C++
be42e213ff43e303e475d77a9560367f
6e859d0d3cf17c398f676121445172be
1,700
PASSED
# include <stdio.h> # include <string.h> int n,end; int n1[250]; bool vis1[250]; int ans=0; struct bet { int len; bool vis[250]; }; bet f[250],f1[250]; int main() { scanf("%d",&n); for (int i=1;i<=n;i++) scanf("%d",&n1[i]); for (int i=1;i<=n;i++) { scanf("%d",&f[i].len); for (int j=0;j<f[i].len;...
C++
be42e213ff43e303e475d77a9560367f
0b490a456e1cd2415db82fe50010d4e5
1,700
PASSED
#include <cstring> #include <iostream> #include <algorithm> #include <vector> using namespace std; int N, A[202]; vector<int> V[202]; int grad[202], fgrad[202]; bool S[202]; int result = 0x3f3f3f3f; int main() { cin >> N; for (int i = 1; i <= N; ++i) cin >> A[i]; for (int i = 1, size; i <= N; ++i) { cin >> s...
C++
be42e213ff43e303e475d77a9560367f
559dada55883f674bf2e6cc752e9aa5a
1,700
PASSED
/* Author : OmarEl-Mohandes PROG : C LANG : C++ */ #include <map> #include <string> #include <deque> #include <queue> #include <stack> #include <sstream> #include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <cstdlib> #include <ctime> #include <algorithm> #include <vector> #include <set...
C++
be42e213ff43e303e475d77a9560367f
d1b5202599a8ca744a4015fcd0d42966
1,700
PASSED
#include <stdio.h> #include <iostream> #include <algorithm> #include <string> using namespace std; void solve(){ int n; cin >> n; char s[1010]; scanf("%s",s+1); int ans = n; for(int i = 1;i<=n;i++){ if(s[i]=='1'){ ans = max(ans,max(2*i,2*(n-i+1))); } } cout ...
C++
23575500451a061ed498468f3814c38a
8cac60013f8596613b860786105ced50
1,000
PASSED
#include<iostream> #include<cstdio> #include<cstring> #include<string> #include<stack> #include<queue> #include<deque> #include<vector> #include<algorithm> #include<iomanip> #include<cstdlib> #include<cctype> #include<cmath> #define ll long long #define I inline using namespace std; ll t; ll len; ll ans; string s; b...
C++
23575500451a061ed498468f3814c38a
2ead459c5113c1918f1021a5db054b76
1,000
PASSED
#include<iostream> #include<cstdio> #include<cstring> #include<string> #include<stack> #include<queue> #include<deque> #include<vector> #include<algorithm> #include<iomanip> #include<cstdlib> #include<cctype> #include<cmath> #define ll long long #define I inline using namespace std; ll t; ll len; ll ans; string s...
C++
23575500451a061ed498468f3814c38a
90d92ea0796b61510ff14952467ba86e
1,000
PASSED
#include<iostream> #include <string> #include <vector> #include <algorithm> #include <map> #include <cmath> #include <queue> #include <set> #include <climits> using namespace std; #define ll long long int n; int main() { int t; cin>>t; while(t--) { int lateststair=0, early=n; bool n...
C++
23575500451a061ed498468f3814c38a
65fd1606c596dcaf569cf6e89f369400
1,000
PASSED
#include<bits/stdc++.h> using namespace std; int main(){ long n,t; string s; cin>>t; while(t--){ long dem=0; long k=0; cin>>n>>s; for(long i=0;i<n;i++){ if(s[i]=='1'){ k=max(k,max(i+1,n-i)); ...
C++
23575500451a061ed498468f3814c38a
677bdedcd8f3b777187b984b79c83321
1,000
PASSED
#include <bits/stdc++.h> #include <iostream> #include <vector> #include <algorithm> #include <string> using namespace std; void test(){ vector<int> vect; int n; string str; cin >> n; cin >> str; for(int i=0;i<str.size();i++){ if(str[i] == '1'){ vect.push_back(i); } } if(vect.size() == 0)...
C++
23575500451a061ed498468f3814c38a
46cf0980d2f6407e0d4721ce14247176
1,000
PASSED
// https://codeforces.com/problemset/problem/1244/B #include <iostream> #include <vector> std::vector<bool> reverse(std::vector<bool> v){ std::vector<bool> o; for(auto it = v.rbegin(); it != v.rend(); ++it) o.push_back(*it); return o; } inline int max(int a, int b){ return (a > b ? a : b); } int solve(std::...
C++
23575500451a061ed498468f3814c38a
899868f6d08af70b9e4999ec5f99248e
1,000
PASSED
#include <bits/stdc++.h> using namespace std; #define ll long long int main(){ int q; cin>>q; for(int qq=0;qq<q;qq++){ int n; cin>>n; int res1=-1,res2=-1; for(int i=0;i<n;i++){ char x; cin>>x; if(res1==-1 && x=='1') res1=i; if(x...
C++
23575500451a061ed498468f3814c38a
933bc86ec326f9436cc9b892fc53397c
1,000
PASSED
#include <bits/stdc++.h> #define ld long double #define ll long long #define ull unsigned long long #define F first #define S second #define nl cout << endl #define pii pair <ll, ll> #define pb push_back #define mp make_pair #define pi 3.14159265358979323846264 #define y1 abacaba #define fn "abc" #define sz(a) (int)(a...
C++
23575500451a061ed498468f3814c38a
20e62a823ec0eef814d6dba5dc42b9f1
1,000
PASSED
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(0); cin.tie(NULL); int t; cin >> t; for (int z = 1; z <= t; z++) { int n; string s; cin >> n >> s; int cnt = 0; bool isDone = 0; int cnt1 = 0; for (int i = 0; i...
C++
23575500451a061ed498468f3814c38a
79fdd3f3e88e59a90e4687ddd91c9c4d
1,000
PASSED
#include <iostream> using namespace std; string gs,s,s2; int n,fr[28],ok,c; int main() { cin >> gs; for(int i = 0; i < gs.size(); i++) fr[gs[i]-'a']=1; cin >> s; for(int i = 0 ;i <s.size(); i++)if(s[i]=='*')c = 1; cin >> n; for(int i = 1; i <= n; i++) { cin >> s2; i...
C++
c6633581d7424d670eaa0f8a5c8cc366
506809d8680bdbf1801005e7cf4e30c5
1,600
PASSED
#include<bits/stdc++.h> using namespace std; int main(){ string a,b,c; int n; while(cin>>a>>b>>n){ for(int j=1;j<=n;j++){ cin>>c; int lb=b.length(); int lc=c.length(); if(b.find('*')==-1){ if(lb!=lc){ cout<<"No"<<endl; continue; } else{ int t=0; for(int i=0;i<lb;i++){ ...
C++
c6633581d7424d670eaa0f8a5c8cc366
3ea5bf955727c81cd4ffb5ac55aeaacf
1,600
PASSED
#include <iostream> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <cmath> #include <map> #include <string> #include <vector> #include <queue> #include <set> #define MAX(x,y) ((x)>(y)?(x):(y)) #define MIN(x,y) ((x)<(y)?(x):(y)) #define MS(a) memset(a,0,sizeof(a)) #define MS1(a) me...
C++
c6633581d7424d670eaa0f8a5c8cc366
c7dad816d645047e5bbaa1c49cbffe3b
1,600
PASSED
#include<iostream> #include<cmath> #include<cstring> char asc[30],f[100010],g[100010]; using namespace std; int main() { memset(f,0,sizeof(f)); static int ascl[150]; int n,flag=0,dd; cin>>asc; for(int i=0;i<strlen(asc);i++) ascl[asc[i]]=1; cin>>f; for(int i=0;i<strlen(f);i++) { ...
C++
c6633581d7424d670eaa0f8a5c8cc366
010d84003f2eb58bc84ea9153e569452
1,600
PASSED
#include<iostream> #include<cmath> #include<cstring> char asc[30],f[100010],g[100010]; using namespace std; int main() { memset(f,0,sizeof(f)); static int ascl[150]; int n,flag=0,dd; cin>>asc; for(int i=0;i<strlen(asc);i++) ascl[asc[i]]=1; cin>>f; for(int i=0;i<strlen(f);i++) { ...
C++
c6633581d7424d670eaa0f8a5c8cc366
b296b5ecc3137f55135d50afbd295812
1,600
PASSED
#include<bits/stdc++.h> #define INF 1e9 #define ld long double #define lli long long int #define PI acos(-1) #define read freopen("in.txt","r",stdin) #define uu first #define vv second #define write freopen("out.txt","w",stdout) #define pii pair<int,int> using namespace std; string gd,str,a...
C++
c6633581d7424d670eaa0f8a5c8cc366
0acc1d8783f8a386098de37a8a91c394
1,600
PASSED
#include <bits/stdc++.h> #define maxn 100010 #define inf 0x3f3f3f3f #define REP(i,x,y) for(int i=x;i<(y);i++) #define RREP(i,x,y) for(int i=x;i>(y);i--) using namespace std; typedef long long ll; typedef pair<int,int> pii; string s,good; int ma[30]; int main() { //ios::sync_with_stdio(false); cin>>good; REP...
C++
c6633581d7424d670eaa0f8a5c8cc366
6b7a5cf074a9284b5f7dc31abce998ae
1,600
PASSED
#include <bits/stdc++.h> using namespace std; int main() { string t,pat; char x=' '; int i,j,q,p,tl,inc; bool com; map<char,int> good,bad; for(x='a';x<='z';x++)bad[x]++; cin>>t>>pat>>q; p=pat.length(); for(i=0;i<t.length();i++)good[t[i]]++,bad[t[i]]--; for(i=0;i<q&&cin>>t;i+...
C++
c6633581d7424d670eaa0f8a5c8cc366
9fef8fde8e01087375b26063314be2d6
1,600
PASSED
#include <iostream> #include <bits/stdc++.h> /*#include <sstream> #include <stdio.h> #include <string> #include <cstring> #include <queue> #include <cmath> #include <map> #include <set> #include <algorithm> #include<climits> #include <bitset> #include <ctime> #include <cassert> #include <functional> #include <iomanip> ...
C++
c6633581d7424d670eaa0f8a5c8cc366
79d742836b30bdc9f5f23d82de6d3ea9
1,600
PASSED
#include<stdio.h> #include<bits/stdc++.h> #define ll long long #define pii pair<int,int> #define pll pair<ll,ll> #define MEM(a,x) memset(a,x,sizeof(a)) #define lowbit(x) ((x)&-(x)) using namespace std; const int inf = 1e9+7; const int N = 1e5 + 50; bool good[26]; char str[N]; char p[N]; int len; int vis[N]; bool sta...
C++
c6633581d7424d670eaa0f8a5c8cc366
db043be34c439172a6f067eb72cf83be
1,600
PASSED
k=int(input()) for i in range(k): L,v,l,r=map(int,input().split()) print(L//v-r//v+(l-1)//v)
Python
5194846a503c2087fcd299eaf3c20b2b
7fc90e9ba212b7b1be08761eda5855bc
1,100
PASSED
t_ = list(map(int, input().split(sep=' '))) t = t_[0] for i in range(t): L, v, l, r = list(map(int, input().split(sep=' '))) num = L//v not_seen = (r//v) - (l//v) if(l%v==0): not_seen+=1 print(str(num-not_seen))
Python
5194846a503c2087fcd299eaf3c20b2b
29bad5b93387dcca9b9e9568bbd05933
1,100
PASSED
for x in range(int(input())): a = list(map(int, input().split())) print(((a[2] - 1) // a[1]) + ((a[0] - a[3] + (a[3] % a[1])) // a[1]))
Python
5194846a503c2087fcd299eaf3c20b2b
058779c7289e6fa41b0259912111ff41
1,100
PASSED
#!/usr/bin/env python3 # -*- coding: utf-8 -*- """ Created on Wed Nov 14 13:35:44 2018 @author: abhinavvajpeyi) """ def search(l,h,v): if l%v==0: return ((h//v)-(l//v)+1) return ((h//v)-(l//v)) n=int(input()) while n: d,v,l,r=input().strip().split(' ') d=int(d) v=int(v) l=int(l) r=i...
Python
5194846a503c2087fcd299eaf3c20b2b
86602838a8182335d2f4ec59143ef940
1,100
PASSED
t=int((input())) while(t): L,v,l,r=map(int,input().split()) if(v==0): print("0") else: L = L // v if (l % v == 0): l = l // v r = r // v r += 1 else: l = l // v r = r // v print(L + l - r) t = t - 1
Python
5194846a503c2087fcd299eaf3c20b2b
36ae40ae21fd2b9f18ca855048215351
1,100
PASSED
t = int(input()) for _ in range(t): L,v,l,r = map(int,input().split()) mod = l%v; if(mod == 0): print(L//v - (r - l) //(v) - 1) else: print(L//v - (r-l+mod)//v)
Python
5194846a503c2087fcd299eaf3c20b2b
9933253e6b21f9039152676750241228
1,100
PASSED
n = int(input()) def func(a, b, c ,d): res = a//b-(d//b-(c-1)//b) return res for i in range(n): L, v, r, l = list(map(int, input().split())) print(func(L, v, r, l))
Python
5194846a503c2087fcd299eaf3c20b2b
2214652749f1a8a99164c6d44c57cda7
1,100
PASSED
#!/usr/bin/env python t = input() for line in range(int(t)): numbers = input().split() L = int(numbers[0]) v = int(numbers[1]) l = int(numbers[2]) r = int(numbers[3]) totalLanterns = L//v trainLanterns = (r//v) - ((l-1)//v) p = totalLanterns - trainLanterns print(p)
Python
5194846a503c2087fcd299eaf3c20b2b
48bbd997da64de6e814045599b54224d
1,100
PASSED
t = int(input()) for t_itr in range (t): pqrs = input().rstrip().split() p = int(pqrs[0]) q = int(pqrs[1]) r = int(pqrs[2]) s = int(pqrs[3]) lantern = (p // q) - (s // q) + ((r - 1) // q) print(lantern)
Python
5194846a503c2087fcd299eaf3c20b2b
f39f8a4e3ec66463de753cc0b185e54f
1,100
PASSED
def countDiv(A, B, M): if (A % M == 0): return ((B //M) - (A //M)) + 1 return ((B //M) - (A //M)) for i in range(int(input())): n,m,l,r=map(int,input().split()) if l==1 and r==n: print(0) else: print(countDiv(1,l-1,m)+countDiv(r+1,n,m))
Python
5194846a503c2087fcd299eaf3c20b2b
ba69dba6f77f848d8df4fea5b83df6f6
1,100
PASSED
#include<bits/stdc++.h> #define mod 1000000007 #define ll long long #define pb push_back #define fl(i,a,b) for(ll i=a;i<b;i++) #define flr(i,a,b) for(ll i=a;i>b;i--) #define fast ios_base::sync_with_stdio(0);cin.tie(NULL);cout.tie(NULL); #define keep_unique(v) sort(v.begin(), v.end()); v.erase(unique(v.begin(), v.end()...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
b33411799868a566525910e8ebf8c653
1,500
PASSED
#include<bits/stdc++.h> using namespace std; #define ll long long int #define ld long double #define llu unsigned long long int #define scll(x) scanf("%lld",&x) #define scld(x) scanf("%lf",&x) #define scull(x) scanf("%llu",&x) #define scch(x) scanf(" %c",&ch) #define Pi acos(-1.0) #define MEM(a,b) memset(a,b,sizeof(a))...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
40270ce838437a0d52185b0869519cde
1,500
PASSED
#include <bits/stdc++.h> using namespace std; int n,a[400005]; int main() { ios::sync_with_stdio(false); int T; cin>>T; while (T--) { cin>>n; for (int i=1; i<=n; i++) cin>>a[i]; int half = n/2, las = a[half+1]; while (a[half]==las) half--; int diff=0,p[200005],me[4]={0}; for (int i=1; i<=half; i++) if...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
c22ef1bec964e307254cb5fdb87d0f0c
1,500
PASSED
#include <bits/stdc++.h> using namespace std; long long n,t,x; struct node { long long s; long long b; }a[1000001]; bool cmp(node p,node q) { return p.b<q.b; } map<long long ,long long>m; int main() { cin>>t; while(t--) { cin>>n; m.clear(); int k=0; for(int i=1;i<=n;i++) { cin>>x; if(m[x]==0) {...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
05c6c78fcc52b0e04e5b4d6f793305aa
1,500
PASSED
#include<bits/stdc++.h> using namespace std; #define ll long long int main() { ll t; cin>>t; while(t--) { ll n; cin>>n; vector<ll> a(n); for(ll i=0;i<n;i++) { cin>>a[i]; } ll b[3]={0,0,0}; ll k=0; ll cnt=0; b[0]++; ...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
cace99434e22247e8f6139c98c705d49
1,500
PASSED
#include<iostream> #include<map> #include<algorithm> using namespace std; const int maxn = 400005; int sorce[maxn]; int main() { int cases,m; int ans[3]; cin >> cases; while (cases--) { int n; cin >> n; map<int,int>mp; for(int i=0;i<3;i++) ans[i] = 0; for (int i=...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
c9ba1ffa54a50c87efb409635af497dd
1,500
PASSED
#include<bits/stdc++.h> #include<unordered_map> using namespace std; #define sc scanf #define ls rt << 1 #define rs ls | 1 #define Min(x, y) x = min(x, y) #define Max(x, y) x = max(x, y) #define ALL(x) (x).begin(),(x).end() #define SZ(x) ((int)(x).size()) #define MEM(x, b) memset(x, b, sizeof(x)) #define lowbit(x) ((x...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
cb4f8c5d13d452dedd4b6c967c5cd86b
1,500
PASSED
//#define LOCAL #include <iostream> #include <sstream> #include <cstdio> #include <cstring> #include <cstdlib> #include <cctype> #include <cmath> #include <math.h> #include <string.h> #include <string> #include <queue> #include <stack> #include <vector> #include <deque> #include <set> #include <bitset> #include <iterat...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
f1644fbc4969058c0473a7d151870cbd
1,500
PASSED
#include<iostream> using namespace std; int main(){ int m,n,lim; cin>>m; while(m--){ cin>>n; int sc[400000]; for (int i =0;i<n;i++) cin>>sc[i]; lim=n/2; while (lim>0&&sc[lim-1]==sc[lim]) lim--; int g=1,c; while(g<n-1&&sc[g]=...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
6327750c28a337587da9fffa55f90e10
1,500
PASSED
#include <queue> #include <cstdio> using namespace std; int main() { int t; scanf("%d", &t); while(t--) { queue<int> Q; int n, prev, tmp, l(1), r(1); scanf("%d", &n); scanf("%d", &tmp); prev = tmp; while(r < n) { while(r < n && tmp == prev) { ++r; prev = tmp; scanf("%d", &tmp); } ...
C++
cff809c3d5682e6b3e71b525c5f8f8b4
417df8b1e537c28a6115bfb19f387267
1,500
PASSED
#pragma GCC optimize(3) #include<bits/stdc++.h> #define ll long long #define pb push_back #define mkp make_pair #define si set < int > #define vi vector < int > #define pii pair < int, int > #define mii map < int, int > #define p_q priority_queue #define INF ((1 << 30) - 1) #define FI(n) FastIO::read(n) #define FO(n...
C++
3644aef5e313dcc26648ea4d50d6300c
fbd99afcb607b3b443968c7cb8be4907
null
PASSED
#include<bits/stdc++.h> typedef long long ll; using namespace std; const int N=1E6+10; int read() { int a=0;char b=1,c; do if((c=getchar())==45)b=-1;while(c<48||c>57); do a=(a<<3)+(a<<1)+(c&15);while((c=getchar())>47&&c<58); return a*b; } void write(int x) { if(x<0)putchar('-'),x=-x; char a[10],...
C++
3644aef5e313dcc26648ea4d50d6300c
4810ce310465aa324de0c64e076b2ef5
null
PASSED
#include <bits/stdc++.h> using namespace std; const int N = 505; int n, k; char s[N]; string dp[N]; string miniChar(char c) { char ret = (c + 1 == 'a' + k ? 'a' : (c == 'a' ? 'a' : c - 1)); string r; r += ret; return r; } int solve() { scanf("%d %d", &n, &k); scanf("%s", s + 1); dp[0] = ""; for (int...
C++
3644aef5e313dcc26648ea4d50d6300c
85120733ae84ae142b57646477767741
null
PASSED
#include <bits/stdc++.h> using namespace std;const int N = 505;int n, k;char s[N];string dp[N]; string miniChar(char c) {char ret = (c + 1 == 'a' + k ? 'a' : (c == 'a' ? 'a' : c - 1));string r; r += ret;return r;} int solve() {scanf("%d %d", &n, &k);scanf("%s", s + 1);dp[0] = "";for (int i = 1; i <= n; ++i) {dp[i] = dp...
C++
3644aef5e313dcc26648ea4d50d6300c
1aea9456860b52b5a9e04f10661aa850
null
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long LL; const int N=2000009; int n, k, a[N]; char s[N]; void init() { scanf("%d %d", &n, &k); scanf("%s", s + 1); for (int i = 1; i <= n; i++) a[i] = s[i] - 'a' + 1; } void work() { if (n == 1) { if (a[1] == k || a[1] == 1) puts("a"); else printf...
C++
3644aef5e313dcc26648ea4d50d6300c
1f189a9ae8093e0f1d0aad8ba3992a8b
null
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int sz = 505; int n, k; char cz; bool vis[sz][27][27]; string s, dp[sz][27][27]; char cnv(char x) { if(x == 'a' || x == cz) return 'a'; return x - 1; } string fnc(int i, char pch, char cch) { if(i >= n) return string(1, pch); int p...
C++
3644aef5e313dcc26648ea4d50d6300c
025cce46d57ab9e8e917be467eb1127d
null
PASSED
#include <bits/stdc++.h> #define FOR(i,a,b) for(register int i=(a);i<(b);++i) #define ROF(i,a,b) for(register int i=(a);i>=(b);--i) #define pi pair<int,int> #define mk(a,b) make_pair(a,b) #define fi first #define se second #define ls(x) ch[x][0] #define rs(x) ch[x][1] #define xs(x) (ch[fa[x]][1]==x) using namespace std...
C++
3644aef5e313dcc26648ea4d50d6300c
18d0710ee67f7ec6be95ccf7266a0da1
null
PASSED
import java.util.Scanner; public class CodeForce { public static void main(String[] args) { Scanner s = new Scanner(System.in); int t = s.nextInt(); while(t>0) { String n = s.next(); System.out.println(n.length...
Java
ea011f93837fdf985f7eaa7a43e22cc8
dd9e2780e59c7e85cd0bcbea28a21c11
null
PASSED
import java.util.Scanner; public class cp2 { public static void main(String[] args) { // TODO Auto-generated method stub Scanner in = new Scanner(System.in); int t = in.nextInt(); for(int i = 0;i<t;i++) { String n = in.next(); int l = n.length(); System.out.println(l); } } }
Java
ea011f93837fdf985f7eaa7a43e22cc8
4572d810772d50f0bb925cf05c1e73b1
null
PASSED
import java.math.BigInteger; import java.util.*; import java.util.Scanner; public class StrangeFunctions { public static int getCount(BigInteger number) { double factor = Math.log(2) / Math.log(10); int Count = (int) (factor * number.bitLength() + 1); if (BigInteger.TEN.pow(Count - 1).compareTo(number) ...
Java
ea011f93837fdf985f7eaa7a43e22cc8
fbbb546aa2dd1ea532c013978474014b
null
PASSED
import java.util.*; public class Main{ public static void main(String[]args){ Scanner sc=new Scanner(System.in); int t=sc.nextInt(); String z=sc.nextLine(); while(t-->0){ String n=sc.nextLine(); System.out.println(n.length()); } } }
Java
ea011f93837fdf985f7eaa7a43e22cc8
56c285445720b577db43cfdd9a7569dd
null
PASSED
import java.util.*; public class problems { public static void main(String[] args) { Scanner sc=new Scanner(System.in); int t=sc.nextInt(); while(t>0) { String s=sc.next(); solve(s); t--; } } static void solve(String n) { System.out.println(n.length()); } }
Java
ea011f93837fdf985f7eaa7a43e22cc8
a716178ad8e2f89283603380c24926d0
null
PASSED
import java.io.*; import java.math.*; import java.util.*; public class A { static class FastReader { BufferedReader br; StringTokenizer st; public FastReader() { br = new BufferedReader(new InputStreamReader(System.in)); } String next() { ...
Java
ea011f93837fdf985f7eaa7a43e22cc8
952e79e495d92d27bd64c9c9d7f1cebb
null
PASSED
import java.io.*; import java.math.*; import java.util.*; public class E { public static void main(String[] args) { // TODO Auto-generated method stub Scanner sc=new Scanner(System.in); int t,i,j,sum=0,c=0; BigInteger n; t=sc.nextInt(); while(t-->0) { n=sc.nextBigInteger(); while(!n.equals(BigInteg...
Java
ea011f93837fdf985f7eaa7a43e22cc8
2240fca3d13541a129a98f79b2b0e2d2
null
PASSED
import java.util.*; // import java.lang.*; import java.io.*; // THIS TEMPLATE MADE BY AKSH BANSAL. public class Solution { static class FastReader { BufferedReader br; StringTokenizer st; public FastReader() { br = new BufferedReader(new InputStreamReader(System.in))...
Java
ea011f93837fdf985f7eaa7a43e22cc8
b87f31991d2e212e1f3dad915bf2d59f
null
PASSED
import java.util.Scanner; import java.math.BigDecimal; import java.util.Arrays; public class Main { public static void main(String[] args) { Scanner sc=new Scanner(System.in); long t=sc.nextLong(); while(t>0){ String n=sc.next(); long sum=0; long len=n.length(); for(;len!=0;sum++) { len--; } ...
Java
ea011f93837fdf985f7eaa7a43e22cc8
4da29ba0852684bc5c892302cdb7db9e
null
PASSED
import java.util.Scanner; public class Codeforces { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int t = sc.nextInt(); sc.nextLine(); while(t-- >0){ String str = sc.nextLine(); int len = str.length(); System.out...
Java
ea011f93837fdf985f7eaa7a43e22cc8
d379d6b26b26e76898bc31e22a6beeb2
null
PASSED
#include <bits/stdc++.h> #define ll long long #define w cout #define e endl using namespace std; const int N = 1e6 + 7; void ask(int x1 , int y1 , int x2 , int y2) { w << "? " << x1 << " " << y1 << " " << x2 << " " << y2 << e; } int main() { int n; cin >> n; int x1 = 1 , y1 = 1 , x2 = n , y2 = 1; int xx1 = -1,...
C++
5774f74d9f6dc9ef79182515f667eb23
35c89de6376cb59bc1933e28e873fec4
2,200
PASSED
#include <bits/stdc++.h> #define ll long long using namespace std; pair<int, int> solve_y(int x1, int y1, int x2, int y2); pair<int, int> solve_x(int x1, int y1, int x2, int y2); pair<int, int> solve_x(int x1, int y1, int x2, int y2) { pair<int, int> result; if (x1 == x2 && y1 == y2) return {x1, y1...
C++
5774f74d9f6dc9ef79182515f667eb23
5f8a9dafb2ebae4c0414b3906dbe163f
2,200
PASSED
#include <bits/stdc++.h> #define ll long long using namespace std; istream &operator>>(istream &fin, vector<int> &a) { for (auto &i:a) fin >> i; return fin; } ostream &operator<<(ostream &out, vector<int> &a) { for (auto &i:a) { out << i << ' '; } return out; } pair<int, int> so...
C++
5774f74d9f6dc9ef79182515f667eb23
75fd91b7e80e433df0e1e79ac0eeb701
2,200
PASSED
#include <iostream> #include <string> #include <vector> #include <climits> #include <algorithm> #include <iomanip> #include <tuple> #include <map> #include <set> #include <unordered_map> #include <unordered_set> #include <cmath> #include <fstream> #include <deque> #include <queue> #include <iomanip> #include <numeric> ...
C++
5774f74d9f6dc9ef79182515f667eb23
29df400fb78bae97353ef9566861cae5
2,200
PASSED
#include<iostream> #include<cstdio> #include<set> #include<map> #include<vector> #include<cmath> #include<algorithm> #include<cstring> #include<string> #include<iomanip> #include<queue> #include<stdlib.h> typedef long long ll; #define INF 0x3f3f3f3f #define SIZE 200007 #define pi acos(-1.0) #define forn for(i = 0; i < ...
C++
5774f74d9f6dc9ef79182515f667eb23
a708b44c9a5b673f98219441cdf57ac5
2,200
PASSED
#include<iostream> #include<cstdio> #include<set> #include<map> #include<vector> #include<cmath> #include<algorithm> #include<cstring> #include<string> #include<iomanip> #include<queue> #include<stdlib.h> typedef long long ll; #define INF 0x3f3f3f3f #define SIZE 200007 #define pi acos(-1.0) #define forn for(i = 0; i < ...
C++
5774f74d9f6dc9ef79182515f667eb23
21d5b06e3bc436032ee09e7929d07fac
2,200
PASSED
#include <algorithm> #include <cassert> #include <cstdio> #include <iostream> #include <vector> using namespace std; int N; int query(int u, int d, int l, int r) { printf("? %d %d %d %d\n", u, l, d, r); fflush(stdout); int x; scanf("%d", &x); return x; } int main() { scanf("%d", &N); std::vector<int> ox, ...
C++
5774f74d9f6dc9ef79182515f667eb23
ee24fdfe3d7fc3b3703ed1e9417375e1
2,200
PASSED
// Author: Tyler Wang #include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cctype> #include <chrono> #include <cmath> #include <cstdint> #include <cstdlib> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <new> #incl...
C++
5774f74d9f6dc9ef79182515f667eb23
213f34e4a3bc9821a549ad83ba0c4c63
2,200
PASSED
// Author: Tyler Wang #include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cctype> #include <chrono> #include <cmath> #include <cstdint> #include <cstdlib> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <new> #incl...
C++
5774f74d9f6dc9ef79182515f667eb23
3b20ca3dcf7d3643653793a6ded99379
2,200
PASSED
#include <algorithm> #include <cassert> #include <cstdio> #include <iostream> #include <vector> using namespace std; int N; int query(int u, int d, int l, int r) { printf("? %d %d %d %d\n", u, l, d, r); fflush(stdout); int x; scanf("%d", &x); return x; } int main() { scanf("%d", &N); std::vector<int> ox, ...
C++
5774f74d9f6dc9ef79182515f667eb23
9e94d84825c5350ee52b493cd4bb14d5
2,200
PASSED
#include <bits/stdc++.h> using namespace std; int main() { long long n, m, x, y, zero=0; cin>>n>>m; set<long long> r; set<long long> c; while(m--) { cin>>x>>y; r.insert(x); c.insert(y); long long row=r.size(); long long col=c.size(); long long ans = n * n - col*...
C++
faf1abdeb6f0cf34972d5cb981116186
89e93e5aeaa39ba422563d425f85f5a9
1,200
PASSED
#include<bits/stdc++.h> #define ll long long #define ull unsigned long long #define dl endl #define f first #define s second #define pb push_back #define pf push_front #define ppb pop_back #define ppf pop_front #define vc vector<ll> #define pr pair<ll,ll> #define f(i,x,n) for (int i = x;i < n;++i) using namespace std; ...
C++
faf1abdeb6f0cf34972d5cb981116186
d65d143f0eb922c8f40eed1a2d43d91c
1,200
PASSED
#include<bits/stdc++.h> #define ll long long #define ull unsigned long long #define dl endl #define f first #define s second #define pb push_back #define pf push_front #define ppb pop_back #define ppf pop_front #define vc vector<ll> #define pr pair<ll,ll> using namespace std; const int N = 200000+9; ll n,x,r,c; map<int...
C++
faf1abdeb6f0cf34972d5cb981116186
ad22a1db8316a0df9c9469898b7b4334
1,200
PASSED
#include<bits/stdc++.h> #define ll long long #define ull unsigned long long #define dl endl #define f first #define s second #define pb push_back #define pf push_front #define ppb pop_back #define ppf pop_front #define vc vector<ll> #define pr pair<ll,ll> #define f(i,x,n) for (int i = x;i < n;++i) using namespace std; ...
C++
faf1abdeb6f0cf34972d5cb981116186
06b785dd65d3371c07e8addaabe1d5be
1,200
PASSED
#include<bits/stdc++.h> using namespace std; #define ulli unsigned long long int int main() { ulli n,m,i,j,k,sum=0; cin>>n>>m; //sum=n*n; set<ulli> seh,sel; //ulli count=0; for(i=0;i<m;i++) { //count=0; ulli a,b;cin>>a>>b; seh.insert(a); sel.insert(b); cout << (n-seh.size())*(n-sel.size()) <<" "; } ...
C++
faf1abdeb6f0cf34972d5cb981116186
ec8f365cbb2354603aafa6afc1579aca
1,200
PASSED
#include<bits/stdc++.h> #define ll long long int #define ld long double #define pb push_back #define mp make_pair #define test long long int t; cin>>t; while(t-->0) #define fIO ios_base::sync_with_stdio(false); cin.tie(NULL); #define loop(i,n) for (ll i = 0; i < n; i++) #define sz(x) x.size() #define F first #define ...
C++
faf1abdeb6f0cf34972d5cb981116186
b8e8695e714ed619baf9aaf0960673ac
1,200
PASSED
#include <bits/stdc++.h> #include <cstdio> #include <cstring> #include <cmath> #include <cstring> #include <chrono> #include <complex> #define endl "\n" #define ll long long int #define vi vector<int> #define vll vector<ll> #define vvi vector < vi > #define pii pair<int,int> #define pll pair<long long, l...
C++
faf1abdeb6f0cf34972d5cb981116186
d442127413cbbb9c08b2ead15eb4e895
1,200
PASSED
#include <bits/stdc++.h> using namespace std; #define int long long using pii = pair<int, int>; const int MOD = 1e9 + 7; const int INF = 1 << 29; const int N = 1e6 + 2; struct IOsetup{ IOsetup(){ ios_base::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr); cout << fixed << setprecision(...
C++
faf1abdeb6f0cf34972d5cb981116186
6e90022353adcb2fac89760606b607a4
1,200
PASSED
#include <bits/stdc++.h> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; #define F first #define S second #define EB emplace_back #define PB push_back #define ld long double #define lb lower_bound #define ub upper_bound #define ar array #...
C++
faf1abdeb6f0cf34972d5cb981116186
05906f023de0fb182f7b929ba236be6b
1,200
PASSED
#pragma GCC optimize("Ofast") #pragma GCC optimize ("unroll-loops") #pragma GCC target("avx,avx2,fma") #include <bits/stdc++.h> using namespace std; const int N=1e6+1; int r[6]={4,5,6,3,2,1}; int main() { ios::sync_with_stdio(false);cin.tie(nullptr);cout.tie(nullptr); //freopen("input.txt", "r", stdin); ...
C++
faf1abdeb6f0cf34972d5cb981116186
58a4b77165eed8b404d0ad4cf467d50c
1,200
PASSED
#include <iostream> using namespace std; int main() { int t; cin>>t; while(t--) { int n; cin>>n; int arr[1001]; for(int i=0;i<n;i++) cin>>arr[i]; int i; bool flag = true; for(i=1;i<n-1;i++) { if(arr[i-1]<arr[i] &...
C++
dd55e29ac9756325530ad2f4479d9f6d
5d3fd79f3e2f0bb85f1eceb751f45428
900
PASSED
#include<iostream> #include<vector> using namespace std; void solve() { int n; cin >> n; vector<int> nums(n + 1); for (size_t i = 0; i < n; ++i) { int tmp; cin >> tmp; nums[tmp] = i + 1; } int left = 1; int right = n; for (size_t i = nums.size(); i != 1;) { --i; if (nums[i] != left && nums[i] != rig...
C++
dd55e29ac9756325530ad2f4479d9f6d
4b59ee044802b29ff938434ff8c694e4
900
PASSED
#include<iostream> #include<cstdlib> #include<string> #define MAX 1000 using namespace std; struct out { string x; int b[3] = { 0 }; }; void xxx(int a[], int n, out *&Xuat, int &m) { for (int i = 0; i < n - 2; i++) { if (a[i] < a[i + 1] && a[i + 1] > a[i + 2]) { Xuat[m].b[0] = i + 1; Xuat[m].b[1] = i + 1 + 1...
C++
dd55e29ac9756325530ad2f4479d9f6d
3632174be975a694d7fca5d0416b589e
900
PASSED
#include<iostream> using namespace std; int main() { int t; cin >> t; while (t--) { int n,l=0; cin >> n; int* mas = new int[n]; for (int i = 0; i < n; i++) cin >> mas[i]; for (int i = 0, j=i+1; i <n, j<n; i++, j++) { if (mas[i] < mas[j]) { for (int k = j + 1; k < n; k++) { if ...
C++
dd55e29ac9756325530ad2f4479d9f6d
0909a8efac5f355416863fc3dc63fa8b
900
PASSED
#include <iostream> #include<iomanip> #include<cstring> int nums[1000]; using namespace std; int main() { int c, n; cin >> c; while (c-- > 0) { int ai=0, aj=0, ak=0; cin >> n; memset(nums, 0, 1000); for (int i = 0; i < n; ++i) { cin >> nums[i]; } int i; for (i = 1; i < n-1; ++i) { int conditi...
C++
dd55e29ac9756325530ad2f4479d9f6d
e02e33f78547667870c65e6ee33f2e30
900
PASSED