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> using namespace std; const int maxn = 202000; int a[maxn]; struct node{ int ch[2],cnt; }nd[maxn*40]; int root[maxn],num; void init(){ for(int i=1;i<=num;i++) nd[i].ch[0]=nd[i].ch[1]=nd[i].cnt=0; for(int i=1;i<=num;i++) root[i] = 0; num...
C++
e83fa9011ace93a63b954f079e3387ba
5d07d274fc66d55a81ede8d88fd8df58
2,500
PASSED
#include <bits/stdc++.h> #define ls(p) tr[p].ls #define rs(p) tr[p].rs using namespace std; const int N=1e5+10; int t,n,a[N],node,tmp[N],cnt1,T[N]; struct TREE { int ls,rs,cnt; }tr[N*70]; int update(int pre,int x) { int p=++node,tmp=node; for(int i=30;i>=0;i--) { tr[p]=tr[pre];tr[p].cnt++; if(...
C++
e83fa9011ace93a63b954f079e3387ba
d7bb8f622e4c3a4656ec35ddec9f4131
2,500
PASSED
#include <bits/stdc++.h> using namespace std; const int MOD=1e9+7; int th=31; struct SegmentTree{ vector<vector<int>> tree; int n; SegmentTree(vector<int> v){ n=v.size(); tree.resize(2*n); for(int i=0; i<n; i++){ tree[i+n]={v[i]}; } for(int i=n-1; i; i--){ tree[i]=comb(tree[i<<...
C++
e83fa9011ace93a63b954f079e3387ba
aa6bda996720ea4e43a380802503b71d
2,500
PASSED
#include <cstdio> #include <algorithm> #include <cstring> #include <vector> #include <cmath> #include <set> #include <map> #include <queue> #include <stack> #include <iostream> #include <cstdlib> #include <ctime> #define ll long long #define ull unsigned long long using namespace std; inline int re...
C++
e83fa9011ace93a63b954f079e3387ba
23ac8da37bfcffd71cbec157a954b32b
2,500
PASSED
#include<bits/stdc++.h> //#pragma GCC optimize(2) #define int long long #define rep(i,j,k) for(int i=j;i<=k;++i) #define drp(i,j,k) for(int i=j;i>=k;--i) #define rd(x) (1ll*rand()*rand()%(int)(x)+1) #define out(x) printf("%lld ",x) #define hh printf("\n") int wzlmax(int &x,int y){return x<y?x=y:x;} int wzlmin...
C++
e83fa9011ace93a63b954f079e3387ba
ccc431c2c61e5e5c18a001ff9ead3fab
2,500
PASSED
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; typedef long long ll; typedef tree< int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update> ordered_set; mt19937 rng(chrono::ste...
C++
e83fa9011ace93a63b954f079e3387ba
8b4aa597b63213c2d2bf8654ea290068
2,500
PASSED
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; typedef long long ll; typedef tree< int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update> ordered_set; mt19937 rng(chrono::ste...
C++
e83fa9011ace93a63b954f079e3387ba
a2de7ecc8991755cd2b5a440a5de54dd
2,500
PASSED
/* * @Author: Michael Lee * @Date: 2022-05-02 09:26:47 * @LastEditors: Michael Lee * @LastEditTime: 2022-05-02 11:21:54 * @Description: CF1665E MinimizOR */ #include<iostream> #include<cstring> using namespace std; #define rint register int /***********fast IO***********/ char buf[1<<21],*p1=buf,*p2...
C++
e83fa9011ace93a63b954f079e3387ba
a650479b09295b3655857bfc15a1b96c
2,500
PASSED
/* * @Author: Michael Lee * @Date: 2022-05-02 09:26:47 * @LastEditors: Michael Lee * @LastEditTime: 2022-05-02 11:14:16 * @Description: CF1665E MinimizOR */ #include<iostream> #include<cstring> using namespace std; /***********fast IO***********/ char buf[1<<21],*p1=buf,*p2=buf,obuf[1000000],*p3=ob...
C++
e83fa9011ace93a63b954f079e3387ba
41933d26788885ada0eb8aa79a5bc685
2,500
PASSED
import sys input = sys.stdin.readline ############ ---- Input Functions ---- ############ def inp(): return (int(input())) def inlt(): return (list(map(int, input().split()))) def insr(): s = input() return (list(s[:len(s) - 1])) def invr(): return (map(int, input().split())) class Solu...
Python
807c5ec37b0ea83ef40550698f1ff498
8906d9ca06ab515d75915612bd25ca38
900
PASSED
import math #################### Problems from CodeForces solved by Sohaib Moradi aka Shmits #################### ######################################################################### 1 ###### World Cup ###### A problem from CodeForces ###### Wordl Cup ###### ## tags: binary search, math # def func(As, n...
Python
807c5ec37b0ea83ef40550698f1ff498
c7e6654ef9b62bc8b12525d39657e4ca
900
PASSED
for enumeration in range(int(input())): n = int(input()) array = list(map(int, input().split())) build = [0] * n x = 0 for i in range(n - 1, -1, -1): p = array[i] if x < p: x = p build[i] = int(x > 0) x -= 1 print(*build)
Python
807c5ec37b0ea83ef40550698f1ff498
e032b0225e1f18e93bf3b241f731c903
900
PASSED
for i in range(int(input())): c = int(input()) l = list(map(int, input().split()))[::-1] s = [] g = 0 while len(s) != c: if l[len(s)] > g: g = l[len(s)] if g > 0: s += [1] g -= 1 else: s += [0] print(*s[::-1])
Python
807c5ec37b0ea83ef40550698f1ff498
92e52303dbbca0f81bc8c4962e49045d
900
PASSED
t = int(input()) for _ in range(t): n = int(input()) a = list(map(int, input().split())) foo = [0 for __ in range(n)] for idx, i in enumerate(a): if not i: continue foo[idx] = 1 i -= 1 pos = idx-1 while i > 0 and pos >= 0: foo[p...
Python
807c5ec37b0ea83ef40550698f1ff498
ef70aa1b8bd218f9e3dcddf593054d89
900
PASSED
t=int(input()) for _ in range(t): n=int(input()) a=[int(x) for x in input().split()] b=[0]*n temp=0 for i in range(n-1,-1,-1): temp=max(temp,a[i]) if temp>0: b[i]=1 temp-=1 for i in b: print(i,end=" ") print()
Python
807c5ec37b0ea83ef40550698f1ff498
060382a67d2160677398e0bb7c4449d2
900
PASSED
t=int(input()) for _ in range(t): n=int(input()) a=[int(x) for x in input().split()] ans=[0]*n temp=0 for i in range(n-1,-1,-1): temp=max(temp,a[i]) if temp>0: ans[i]=1 temp-=1 for i in ans: print(i,end=" ") print()
Python
807c5ec37b0ea83ef40550698f1ff498
9bbad82e1f7671da273defe21d327cbe
900
PASSED
for _ in range(int(input())): n=int(input()) a=[int(x) for x in input().split()] temp=0 ans=[0 for i in range(n)] i=n-1 while i>=0: temp=max(temp,a[i]) if temp!=0: ans[i]=1 temp-=1 i-=1 for i in range(n): print(ans[i],end="...
Python
807c5ec37b0ea83ef40550698f1ff498
68ffb5e460a6d4424e7f345dce3d7839
900
PASSED
t=int(input()) for _ in range(t): n=int(input()) a=[int(x) for x in input().split()] b=[0]*n temp=0 for i in range(n-1,-1,-1): if a[i]!=0 or temp!=0: b[i]=1 temp=max(a[i],temp) temp-=1 else: b[i]=0 for i in range(n): ...
Python
807c5ec37b0ea83ef40550698f1ff498
1189e9e9a0267ca26c4cdde47c88361c
900
PASSED
for _ in range(int(input())): n=int(input()) a=[int(x) for x in input().split()] temp=a[n-1] b=[0]*n for i in range(n-1,-1,-1): if ((temp!=0)|(a[i]!=0)): b[i]=1 temp=max(temp,a[i]) temp-=1 else: temp=a[i] for i in ra...
Python
807c5ec37b0ea83ef40550698f1ff498
9e0d8e58ae7351ebef8f77e5f928bebb
900
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long ll; int a[105],b[105],c[105]; int main(){ int t; cin>>t; while(t--){ int n; cin>>n; int ans=0; for(int i=1;i<=n;i++){ cin>>a[i]>>b[i]; } for(int i=1;i<=n;i++){ ...
C++
42840fc873369e0d0d6a4ad24a43f5a6
96bd9d389ef8cfbfdc422c0f1f750b54
800
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long ll; struct node{ int x; int y; }s[105]; int deng[105]; int yan[105]; int cost[105]; int main() { int t; cin>>t; while (t--){ int n; cin>>n; memset(deng,0,sizeof(deng)); memset(cost,0,siz...
C++
42840fc873369e0d0d6a4ad24a43f5a6
1c71ffc858c87e152f5b83d5b81a1d67
800
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long ll; int a[110],b[110],c[110]; int main() { int t,n; cin>>t; while(t--){ cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]>>b[i]; } for(int i=1;i<=n;i++){ cin>>c[i]; } ll ans=0; for(int i=1;i<=n;i++){ ans+=a[i]-b[i-1]+c[i];...
C++
42840fc873369e0d0d6a4ad24a43f5a6
490b217a46ead9dcb99757ef0c9ee698
800
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int maxn=110; int a[maxn]; int b[maxn]; int l[maxn]; int main() { int t; while(cin>>t) { while(t--) { int n; cin>>n; for(int i = 1 ; i<= n ; i ++ )cin>>a[i]>>b[i];...
C++
42840fc873369e0d0d6a4ad24a43f5a6
d46a33697957f391f0d7bb82f3fba927
800
PASSED
#include<bits/stdc++.h> using namespace std; int a[105],b[105],c[105]; int z[105],d[105]; int main(){ int t; cin>>t; while(t--){ memset(z,0,sizeof(z)); memset(d,0,sizeof(d)); int n,sum=0; cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]>>b[i]; ...
C++
42840fc873369e0d0d6a4ad24a43f5a6
12e65153eafa30db8a83c0b201dd560d
800
PASSED
#include<bits/stdc++.h> using namespace std; int a[105],b[105],stop[105]; int time1[105],extra[105]; int main(){ int t; cin>>t; while(t--){ int n,sum1=0; cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]>>b[i]; stop[i]=(b[i]-a[i])/2; if((b[i]-a[i])%2!=0...
C++
42840fc873369e0d0d6a4ad24a43f5a6
b5aa4eb0d96a8476438c73b6a0536104
800
PASSED
#include "iostream" using namespace std; int t,n; int a[105],b[105],la[105]; int stop[105],tm[105]; int main() { cin >> t; while (t--){ cin >> n; for(int i=1;i<=n;i++){ cin >> a[i] >> b[i]; if((b[i]-a[i])%2==0) stop[i] = (b[i]-a[i])/2; else stop[i...
C++
42840fc873369e0d0d6a4ad24a43f5a6
1bb5d7898f0f8608f8d5b53f624c765f
800
PASSED
#include<bits/stdc++.h> using namespace std; int t,n,a[1005],b[1005]; int c[1005]; int main() { while(cin>>t){ memset(a,0,sizeof(a)); memset(b,0,sizeof(b)); memset(c,0,sizeof(c)); while(t--){ cin>>n; for (int i=0;i<n;i++){ cin>>a[i]>>b[i]; } for (int i=0;i<n;i++){ cin>>c[i];...
C++
42840fc873369e0d0d6a4ad24a43f5a6
fa7874c32085cf68515224c8c1d2c547
800
PASSED
#include "bits/stdc++.h" using namespace std; int a[150],b[150],c[150]; int main(){ int n,m; while (cin>>n){ while (n--){ cin>>m; for (int i = 1; i <=m; i++) { cin>>a[i]>>b[i]; } for(int i=1;i<=m;i++)cin>>c[i]; int a...
C++
42840fc873369e0d0d6a4ad24a43f5a6
c2a9aabdca04d6045605112790c27822
800
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long ll; long long n,m,t,h; struct node { ll x; ll y; ll yan; }s[100005]; ll cnt[10005]; int main() { while(cin>>t){ while(t--){ cin>>n; for(int i=0;i<n;i++){ cin>>s[i].x>>s[i].y; s[i].yan=(s[i].y-s[i].x+1)/2; } for(i...
C++
42840fc873369e0d0d6a4ad24a43f5a6
11a9ece8bbe230e33f28929a422ed6be
800
PASSED
#include <iostream> using namespace std; int main() { int t; cin >> t; for (int i = 0; i < t; i++) { int n,a; cin >> n; int nr = 0; int v[50] = {0}; for (int j = 0; j < n; j++) { cin >> a; int k = 0; //int x/*, ok = 0...
C++
ab7ab67941783da5c16f6294eb1910d9
88d1deebbc9f309268d19ce082486f76
800
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int j; int n; cin>>j; for(int f=0;f<j;f++ ) { cin>>n; int a[n]; int u[n]={0}; int g=0; for(int i=0;i<n;i++) { cin>>a[i]; } for(int o=0;o<n;o++) { int p; for(p=0;p<n;p++) { if(a[o]==u[p]) break; } if(p==n) { ...
C++
ab7ab67941783da5c16f6294eb1910d9
29a18548b9057cfc23c64922cd7760d4
800
PASSED
#include <iostream> #include <cstring> #include <algorithm> #include <set> using namespace std; const int N = 60; int main() { int t; cin >> t; while(t--) { int a[N]; set<int> s; int n; cin >> n; for(int i = 0; i < n; i++) { cin >> a[i]; ...
C++
ab7ab67941783da5c16f6294eb1910d9
b48a5092f36401e9306f06eec4ce3d5c
800
PASSED
#include <bits/stdc++.h> using namespace std; int main() { // your code goes here int x; cin >> x; while(x--) { int y; cin >> y; set<int> s; int total = 0; for(int i = 0; i < y; i++) { int g; cin >> g; if(s.count(g)) { total++; } else { s.insert(g); } } if(total % 2 == 1) { total+...
C++
ab7ab67941783da5c16f6294eb1910d9
7265a784ea8389b1b138a5410aaac40c
800
PASSED
#include<bits/stdc++.h> using namespace std; #define ll long long void FAST() { ios_base::sync_with_stdio(false); cin.tie(NULL); } int main() { FAST(); int t; cin>>t; while(t--) { int n; cin>>n; set<int>st; for(int i=0;i<n;i++) { int x; ...
C++
ab7ab67941783da5c16f6294eb1910d9
02edf6210d2c8e22181ce509c2b02756
800
PASSED
#include <bits/stdc++.h> using namespace std; #define forn(i,n) for(int i=1;i<=int(n);i++) #define Forn(i,n) for(int i=0;i<int(n);i++) #define Rfor(i,n) for(int i = int(n-1);i>=0;i--) #define rfor(i,n) for(int i = int(n);i>0;i--) #define endl "\n" #define ll long long #define pb push_back #define all(x) x.begin(),x.e...
C++
ab7ab67941783da5c16f6294eb1910d9
6a3afd93aff724355d9a90587ad530a9
800
PASSED
#include <bits/stdc++.h> using namespace std; const int MAXN = 55; int t, n; int a[MAXN]; set<int> s; int main() { cin >> t; while (t--) { s.clear(); cin >> n; for (int i = 0; i < n; i++) { cin >> a[i]; s.insert(a[i]); } if ((n - s.s...
C++
ab7ab67941783da5c16f6294eb1910d9
7f5b3eb86bc4d263c22675873a080dad
800
PASSED
// Time: 2022-06-14 21:17:15 Problem: B. All Distinct // URL: https://codeforces.com/contest/1692/problem/B #include <bits/stdc++.h> #define ll long long #define pb push_back #define ff first #define ss second #define yes cout << "YES\n" #define no cout << "NO\n" #define Case(i) cout << "Case " << int(i) << ": " #...
C++
ab7ab67941783da5c16f6294eb1910d9
7c4fdd637a4289e6cc38e68d3375ba18
800
PASSED
#include<iostream> #include<map> #include<string> #include<cmath> using namespace std; int arr[55]; int main() { int t; cin >> t; while (t--) { int removed = 0; int n; cin >> n; int freq[10001] = { 0 }; for (int i = 0; i < n; i++) { int x; cin >> x; freq[x]++; if (freq[x] > 1) { removed...
C++
ab7ab67941783da5c16f6294eb1910d9
0c78b1467da186b60433f98749891042
800
PASSED
#include <bits/stdc++.h> #define BOOST ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); using namespace std; int main() { BOOST int t; cin>>t; while(t--) { int k; cin>>k; int array[k]; for(int i=0;i<k;i++) { cin>>array[i]; } int count=0; sort(array,array+k); for(int i=0;i<k-1;i+...
C++
ab7ab67941783da5c16f6294eb1910d9
0ca7ef4f0fe7fdecb9fd0cb0fd385e1c
800
PASSED
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define pb push_back #define mp make_pair #define pii pair<int, int> #define sz(v) (int) (v).size() #define all(v) (v).begin(), (v).end() #define r_all(v) (v).rbegin(), (v).rend() #define bit_count(v) __builtin_popcount((v)) using int64...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
b276c9442ea37882631d18c4aac88a0c
800
PASSED
#include <iostream> using namespace std; int main () { int TCase; cin >> TCase; for (int i = 0; i < TCase; i++){ int self, next, result = 0; cin >> self; for (int j = 0; j < 3; j++){ cin >> next; if (self < next){ result++; } ...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
fe3c8919234f5e32f6cd8fb62c8e9259
800
PASSED
#include<iostream> using namespace std; int main() { int t; cin>>t; for(int i=0;i<t;i++) { int a,b,c,d; cin>>a>>b>>c>>d; if(a>b&&a>c&&a>d) { cout<<"0"<<endl; } else if(a<b&&a>c&&a>d || a>b&&a<c&&a>d || a>b&&a>c&&a<d) { cout<...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
01d2cf9753f8c7928a87fb8e3bf3879a
800
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; while(n--) { int a[4]; for(int i=0; i<4; i++) { cin>>a[i]; } int count=0; for(int i=0;i<4;i++) { if(a[i]>a[0]) count++; } ...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
f1f1afd5da154300aa196fa00aa0c071
800
PASSED
#include<iostream> using namespace std; int main(){ int t,it,i,timur,x,temp; cin >> t; for(it = 0; it < t; it++){ cin >> timur; temp = 0; for(i = 0; i < 3; i++){ cin >> x; if(x > timur){ temp += 1; } } cout << tem...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
5c5d2de5d8218f8c1c2747e9ac4d974e
800
PASSED
#include <iostream> using namespace std; int main() { int cases = 0, a = 0, b = 0, c = 0, d = 0, total = 0; cin >> cases; for (int i = 0; i < cases; i++) { total = 0; cin >> a >> b >> c >> d; if (b > a) { total++; } if (c > a) { total++; ...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
dc17470081b1dc96f63094391378d30b
800
PASSED
/****************************************************************************** Online C++ Compiler. Code, Compile, Run and Debug C++ program online. Write your code in this editor and press "Run" button to compile and execute it. ******************************************...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
3ddd412cd455e67327dbbe286ae4af2b
800
PASSED
#include <iostream> using namespace std; int main() { int i, j, t, a, b, c, d, grt = 0; cin >> t; for (i = 0; i < t; ++i) { cin >> a >> b >> c >> d; if (a < b) ++grt; if (a < c) ++grt; if (a < d) ++grt; cout << grt << endl; ...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
8132469bdbfbfa6e64e98e2daf2bf37b
800
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int num; cin>> num; while(num--){ int x; cin>> x; int count=0; int test=3; while(test--){ int xx; cin>> xx; if(x<xx){ count++; } } cout<< count<< "\n"; } } ...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
392fa951be0c36832069aa2e1e2f7f02
800
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int t, a, b, c, d; cin >> t; for(int i=1; i<=t; i++){ cin >> a >> b >> c >> d; if(a<b && a<c && a<d){ cout << "3" << endl; } if(a>b && a>c && a>d){ cout << "0" << endl; } if(a>b...
C++
e829ca4438e9cb30ea1c66eea7d5f7a7
f39587682a4c90458c194ce02bcf9831
800
PASSED
#include <bits/stdc++.h> typedef long double ld; typedef long long ll; typedef unsigned long long ull; #define vi vector<int> #define vll vector<long long> #define test() ll t; cin >> t; while(t--) using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); test(){ ...
C++
b5ef56f2eb482682414c32fba83a3949
0354d08a1296eca77d32956bfb3e5c36
1,400
PASSED
///ALLAH IS OMNISCIENT ///RABBI JIDNE ELMA ///SOLUTION BY JAKI #include<bits/stdc++.h> using namespace std; #define JAKI ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define ll long long int #define nl "\n" #define frl(i,a,n) for(ll i=a;i<n; i++) #d...
C++
b5ef56f2eb482682414c32fba83a3949
f6e6bcf2c01814b37582884d7f859092
1,400
PASSED
///ALLAH IS OMNISCIENT ///RABBI JIDNE ELMA ///SOLUTION BY JAKI #include<bits/stdc++.h> using namespace std; #define JAKI ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define ll long long int #define nl "\n" #define frl(i,a,n) for(ll i=a;i<n; i++) #d...
C++
b5ef56f2eb482682414c32fba83a3949
cc9ef723c9a653c9e5600190015df52a
1,400
PASSED
#include "bits/stdc++.h" using namespace std; #define int long long #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define watch(x) cout<<#x<<":"<<x<<" "; #define mod 1000000007 #define pb push_back #define ppb pop_back #define ff first #define ss second #define sz(x) ((int)(x).size()) #define...
C++
b5ef56f2eb482682414c32fba83a3949
346ff233ab51d5b354708c7c33f10a7f
1,400
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int t; cin >> t; for(int p = 0 ; p<t ; p++){ int n, k; cin >> n >> k; vector <int> v(n); for(int i = 0; i<n ; i++){ cin >> v[i]; } int contador = 0; int contadorPar=0; int ...
C++
b5ef56f2eb482682414c32fba83a3949
3e44a3f6e1009bf7226a820b8ed871aa
1,400
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int t; cin>>t; while(t--) { int n; cin>>n; int k; cin>>k; int arr[n]; for(int i=0; i<n; i++) { cin>>arr[i]; } int ans=0, cont = 0; for(int i=1; i<n; i++...
C++
b5ef56f2eb482682414c32fba83a3949
f1358863f102b6a5df1aa5752a9f3937
1,400
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int t;cin>>t; while (t--){ int n,k;cin>>n>>k;int a[n+1],b[n];int cnt=0; fill(b,b+n,0); for (int i = 1; i <=n ; ++i) { cin>>a[i]; } for (int j = 1; j <n ; ++j) { if (a[j]<a[j+1]*...
C++
b5ef56f2eb482682414c32fba83a3949
072beb089643350b7f31b185fe7105eb
1,400
PASSED
#include<iostream> using namespace std; const int N=2e5+5; int a[N],b[N]; int main(){ ios::sync_with_stdio(0); int t; cin>>t; while(t--){ int n,k,ans=0; cin>>n>>k; for(int i=1;i<=n;++i){ cin>>a[i]; if(a[i]*2>a[i-1]){ b[i]=b[i-1]+1; }else{ b[i]=b[i-1]; } } for(int i=k+1;i<=n;++i){ if...
C++
b5ef56f2eb482682414c32fba83a3949
7a2fd5ba8dc512e966f45b0928cbde6e
1,400
PASSED
#include <iostream> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; scanf("%d %d", &n, &k); int a[n+1]; a[0] = 0; int s[n+1]; s[0] = s[1] = 0; int ans = 0; for(int i=1;i<=n;i++) scanf("%d", &a[i]); ...
C++
b5ef56f2eb482682414c32fba83a3949
39397c7e3edef8d431745986b079788b
1,400
PASSED
#include <bits/stdc++.h> using namespace std; #define ll long long #define fi first #define se second #define pb push_back const int mod=1e9+7, maxn=2e5+5; int t, n, k, ans, last, a[maxn], l, r; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cin >> t; while(t--) { cin >> n >> k; ans=n-k, last=0; ...
C++
b5ef56f2eb482682414c32fba83a3949
54700a549233554edc07649a80a93317
1,400
PASSED
/*Md. Shihab Hossain Dept of CSE BSMRSTU 2018-19*/ #include <bits/stdc++.h> #include <vector> #define pb push_back #define yes cout << "YES" << endl; #define no cout << "NO" << endl; #define ll long long int #define gt greater<ll>() #define ff first #define ss second #define pi acos(-1) #d...
C++
c601769062070ab983e1d4c9942cdd39
3b1213d1a9aa0829a3a4753f2c30587f
1,100
PASSED
//Bishmillahir Rahmanir Raheem #include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef long double ld; #define vi vector<int> #define vll vector<ll> #define vs vector<string> #define pll pair<ll,ll> #define vp vector<pair<ll,ll>> #define pb push_back #def...
C++
c601769062070ab983e1d4c9942cdd39
fb3a26f85d08354872e1e29363e0f507
1,100
PASSED
#include <bits/stdc++.h> #define int long long int #define f(n) for(int i = 0; i < n; i++) #define loop(x,n) for(int x = 0; x < n; x++) using namespace std; int32_t main() { int test; cin >> test; while (test--) { string s; cin>>s; int x; cin>>x; int ...
C++
c601769062070ab983e1d4c9942cdd39
bdcf82eb3a7fc2a91c0b803e08ccd08c
1,100
PASSED
#include <bits/stdc++.h> #define int long long int #define f(n) for(int i = 0; i < n; i++) #define loop(x,n) for(int x = 0; x < n; x++) using namespace std; int32_t main() { int test; cin >> test; while (test--) { string s; cin>>s; int x; cin>>x; int ...
C++
c601769062070ab983e1d4c9942cdd39
a37f199496150124e5004be02cea8054
1,100
PASSED
#include <bits/stdc++.h> #define int long long int #define f(n) for(int i = 0; i < n; i++) #define loop(x,n) for(int x = 0; x < n; x++) using namespace std; int32_t main() { int test; cin >> test; while (test--) { string s; cin>>s; int x; cin>>x; int ...
C++
c601769062070ab983e1d4c9942cdd39
68debdb481ddade4cad75f2cf609fabe
1,100
PASSED
#include<bits/stdc++.h> using namespace std; int a[10000]; int pd(int x) { int hh=x/60,mm=x%60; if(hh/10==mm%10&&hh%10==mm/10)return 1; return 0; } int main() { int t,h,m,k; char c; cin>>t; while(t--) { cin>>h>>c>>m>>k; memset(a,0,sizeof(a)); int s=h*60+m,ans=0; while(a[s]==0) { // cout<<s<<endl; ...
C++
c601769062070ab983e1d4c9942cdd39
31dea369dfaf4bddc58fe10177819650
1,100
PASSED
#include<iostream> #include<bits/stdc++.h> using namespace std; int h,m; int chack(int x,int y) { int x1=x; int y1=y; x1=(x1%10)*10+x1/10; if(x1==y1) return 1; else return 0; } void jin(int x) { m+=x; h+=m/60; h=h%24; m=m%60; } string s; int main() { int t,n; cin>>t; while(t--) { s=""; int ans=0,h1,m1;...
C++
c601769062070ab983e1d4c9942cdd39
5b3dabcbfb36518c42ae7e266d5a5680
1,100
PASSED
#include<iostream> #include<map> #include<string> #include<cmath> using namespace std; int arr[55]; int main() { int t; cin >> t; while (t--) { int counter = 0; string s; int x; cin >> s>>x; string h_fir = s.substr(0, 2); string m_fir = s.substr(3, 5); int h_int = stoi(s.substr(0, 2)); int m_int =...
C++
c601769062070ab983e1d4c9942cdd39
17d986eff040970bb027a67a33153a0b
1,100
PASSED
#include <bits/stdc++.h> #define UCHIHA_OUDA() ios::sync_with_stdio(0),cin.tie(nullptr),cout.tie(nullptr); #define YES cout<<"YES \n" #define NO cout<<"NO \n" #define ll long long using namespace std; bool isPrime(int x); bool palindrome(string s); int GCD(int x, int y); ///Where there's a will there's a way. int main...
C++
c601769062070ab983e1d4c9942cdd39
184917a0e8338fa8fa288d8f6a3700f9
1,100
PASSED
#include<bits/stdc++.h> using namespace std; int ssss[25]={0,10,20,30,40,50,-1,-1,-1,-1,1,11,21,31,41,51,-1,-1,-1,-1,2,12,22,32,42}; bool ss[24*60]; int main(){ int t;// cin>>t; while(t--){ memset(ss,0,sizeof ss); int a,b,c; scanf("%d:%d %d",&a,&b,&c); int now=a*60+b; int end=a*60+b+24*60; int ans=0; f...
C++
c601769062070ab983e1d4c9942cdd39
c72aab779cb33ea6c3752dcdd942c199
1,100
PASSED
#include <bits/stdc++.h> using namespace std; int main (){ int nbrfois,taile; string s =""; int flag =0; cin>>nbrfois; for( int x = 0; x < nbrfois; x++) { cin>>taile; vector<int> v ; v.clear(); flag=0; int mycin; ...
C++
3ae4f35808348841e0f47540cdf4abe6
7b5438fd87b4b39deaf6c3b96e8daa52
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; int ar[10005]={0}; for (int i=0; i<n; i++) { int x; cin >> x; if (ar[x%10]<3) { ar[x%...
C++
3ae4f35808348841e0f47540cdf4abe6
6cecc610ebaa4a11b9e799ddd7afd4bf
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; int ar[10005]={0}; for (int i=0; i<n; i++) { int x; cin >> x; x%=10; int xx=x; ...
C++
3ae4f35808348841e0f47540cdf4abe6
dab3fa53418edb4722efa6a313a2834a
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n, ar[10005]; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; for (int i=0; i<n; i++) { int x; cin >> x; x%=10; int xx=x; if (ar[x]<3) {...
C++
3ae4f35808348841e0f47540cdf4abe6
c1aa6f7e1ac872a7b2db290ef5690f99
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n, ar[10005]; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; for (int i=1; i<=n; i++) { int x; cin >> x; x%=10; int u=x; if (ar[x]<3) {...
C++
3ae4f35808348841e0f47540cdf4abe6
f6398e73766ccbc6291d462d0df331a4
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n, ar[10005]; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; for (int i=1; i<=n; i++) { int x; cin >> x; x%=10; int u=x; if (ar[x]<3) {...
C++
3ae4f35808348841e0f47540cdf4abe6
8b830b0151816e7e09b93abd3b537c3d
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n, ar[10005]; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; for (int i=1; i<=n; i++) { int x; cin >> x; x%=10; int u=x; if (ar[x]<3) {...
C++
3ae4f35808348841e0f47540cdf4abe6
6ae8b882ecc53cfec4984411179c9705
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n, ar[10005]; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; for (int i=1; i<=n; i++) { int x; cin >> x; x%=10; int u=x; if (ar[x]<3) {...
C++
3ae4f35808348841e0f47540cdf4abe6
e23d067a25c662202b0ea5e9ab498264
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n, ar[10005]; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; for (int i=1; i<=n; i++) { int x; cin >> x; x%=10; int u=x; if (ar[x]<3) {...
C++
3ae4f35808348841e0f47540cdf4abe6
c5dbc4fdd829e4ee9af6c1d1eddbfea2
1,300
PASSED
#include <bits/stdc++.h> using namespace std; int n, ar[10005]; int main() { int t; cin >> t; while (t--) { cin >> n; vector<int> arr; for (int i=1; i<=n; i++) { int x; cin >> x; x%=10; int u=x; if (ar[x]<3) {...
C++
3ae4f35808348841e0f47540cdf4abe6
bb243f987684d83eab47f73b017a34b3
1,300
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main(){ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int t; cin>>t; while(t--){ ll n,s,ans,sum=0,sum1=0,j=0,diff=0; cin>>n>>s; int arr[n];//int subarr[n]={0}; for(int i=0;i<n;i++){ cin>>arr[i];sum=sum+arr[i];//subarr[0]=...
C++
68adf23485d9db9a254ab73d4f07bd62
18b56e0af9d803fb0a4ad072628d6e00
1,200
PASSED
#include <bits/stdc++.h> using namespace std; int main() { int t; cin>>t; while(t--) { int n; cin>>n; int s; cin>>s; int arr[n]; long long sum=0; vector <int> ones; for(int i = 0;i<n;i++) { cin>>arr[i]; if(arr[i]==1){o...
C++
68adf23485d9db9a254ab73d4f07bd62
c28a6d6704c91e0ea76c8861f4eaaac2
1,200
PASSED
#include <bits/stdc++.h> typedef long double ld; typedef long long ll; typedef unsigned long long ull; #define vi vector<int> #define vll vector<long long> #define test() ll t; cin >> t; while(t--) using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); test(){ ...
C++
68adf23485d9db9a254ab73d4f07bd62
687c76590e8d124333d912ec88c5a543
1,200
PASSED
#include<iostream> using namespace std ; const int N = 2e5 + 5 ; int a[N]; int main() { int t; cin >> t ; while(t--) { int n ,s ; cin >> n >> s ; int sum = 0 , ans = -1 ; for(int i = 0 ; i < n ; i++) { cin>> a[i]; sum += a[i...
C++
68adf23485d9db9a254ab73d4f07bd62
f58bb769edd5fa3063a58256a69723b3
1,200
PASSED
#include<iostream> using namespace std; const int M = 2e5+5; int a[M]; int main(){ ios::sync_with_stdio(false); cin.tie(0);cout.tie(0); int t,n,s,i; cin>>t; while(t--){ cin>>n>>s; int sum=0,ans=-1; for(i=0;i<n;i++){ cin>>a[i]; sum+=a[i]; ...
C++
68adf23485d9db9a254ab73d4f07bd62
e052ac3ab8fe8aeb2ad39ba6e4454a4a
1,200
PASSED
#include<iostream> using namespace std; const int M = 2e5+5; int a[M]; int main(){ ios::sync_with_stdio(false); cin.tie(0);cout.tie(0); int t,n,s,i; cin>>t; while(t--){ cin>>n>>s; int sum=0,ans=-1; for(i=1;i<=n;i++){ cin>>a[i]; sum+=a[i];...
C++
68adf23485d9db9a254ab73d4f07bd62
73785d5583a04337d539fee197fc3618
1,200
PASSED
#include<bits/stdc++.h> #define ll long long #define IOS ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0); #define l__l ll t;cin>>t;while(t--) #define ss stringstream #define en end() #define bg begin() #define in push_back #define sz size() using namespace std; int main() { IOS l__l{ ll a,b;ci...
C++
68adf23485d9db9a254ab73d4f07bd62
d2928bb74af5a5bc353434ddd24b547c
1,200
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define all(c) (c).begin(),(c).end() #define allr(c) (c).rbegin(),(c).rend() #define srt(c) sort(all(c)) #define srtv(c) sort(allr(c)) #define rep(i, n) for(int (i) = 0; (i) < (n); ++(i)) #define rep1(i, j, n) for(int (i) = (j); (i) < (n); ++(i)) #defi...
C++
68adf23485d9db9a254ab73d4f07bd62
c2813bf1ec15d6d04dd1efff87178ded
1,200
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define endl '\n' int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); //freopen ("input.txt","r",stdin); //freopen ("output.txt","w",stdout); int t;cin>>t; while(t--){ int n,s;cin>>n>>s; int arr[n+1]; ...
C++
68adf23485d9db9a254ab73d4f07bd62
fb03bc1d0c78686a37f3b24dec5a4b78
1,200
PASSED
#include<iostream> #include<vector> #include<algorithm> #include<string> #include<iomanip> #include<cmath> #include<queue> #include<stack> #include<map> #include<unordered_map> #include<cctype> #include<set> #include<unordered_set> #include<cstring> #include<numeric> #include<limits> #include<limits.h> #include<bitset>...
C++
68adf23485d9db9a254ab73d4f07bd62
3e744c5ffb14b4f8659ca6ce9ab2b2f5
1,200
PASSED
#include <bits/stdc++.h> using namespace std; #define forn(i,n) for(int i=1;i<=int(n);i++) #define Forn(i,n) for(int i=0;i<int(n);i++) #define Rfor(i,n) for(int i = int(n-1);i>=0;i--) #define rfor(i,n) for(int i = int(n);i>0;i--) #define endl "\n" #define ll long long #define pb push_back #define all(x) x.begin(),x.e...
C++
b0f968ca75fbea2f11a7e4b9006f136e
507b2ee62ab2e8940d6635dd120b46e5
800
PASSED
#include <bits/stdc++.h> using namespace std; const int N=1e6 +1; int fr[N]; int pr[N]; int arr [10][10]; int main(){ int t , r=0 , c=0; cin >> t; char n; while(t--){ for(int i=1 ; i<=8; i++){ for(int j=1 ; j<=8; j++){ cin >> n; if(n == '#') ...
C++
b0f968ca75fbea2f11a7e4b9006f136e
4c500475de0dcb988bb6a14acf904cce
800
PASSED
#include<bits/stdc++.h> using namespace std; #define ll long long //#define int ll void solve() { string s[10]; for(int i=0;i<8;i++)cin>>s[i]; for(int i=1;i<7;i++) for(int j=1;j<7;j++) { if(s[i][j]=='#'&&s[i+1][j+1]=='#'&&s[i+1][j-1]=='#'&&s[i-1][j+1]=='#'&&s[i-1][j-1]=='#') { cout<<i+1<<" "<<j+1<<...
C++
b0f968ca75fbea2f11a7e4b9006f136e
ae456f9e81df3aa2323bb104f87ee5d1
800
PASSED
#include <bits/stdc++.h> #define ll long long #define el \n #define m_doaa ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #define mod 1e9+7 #define ff first #define ss second using namespace std; int main() { m_doaa; ll t; char arr[8][8]; cin>>t; while(t--) { for(ll i=0; i...
C++
b0f968ca75fbea2f11a7e4b9006f136e
03baaf8e0f7ebebdb362b3e4e5368bb1
800
PASSED
#include<iostream> //include <bits/stdc++.h> using namespace std; int main(){ char a[8][8]; int t;cin>>t; while(t--){ for(int i=0 ;i<8;i++){ for(int j=0 ;j<8;j++){ cin>>a[i][j]; } } for(int i=0 ;i<8;i++){ for(int j=0 ;j<8;j+...
C++
b0f968ca75fbea2f11a7e4b9006f136e
5daa78eafce07e07c2856457500ca131
800
PASSED
#include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define uint unsigned int #define str string #define sstr stringstream #define nl "\n" #define yes cout<<"YES\n" #define no cout<<"NO\n" #define...
C++
b0f968ca75fbea2f11a7e4b9006f136e
21c29fc1c5731312086221642b5c87f4
800
PASSED
#include <iostream> #include<bits/stdc++.h> #define ll long long using namespace std; int start_up() { ios_base::sync_with_stdio(false); cin.tie(NULL); return 0; } int main() { start_up(); ll t; cin>>t; while(t--) { char a[8][8]; ll c=0; for(int i=0;i<8;i++) {...
C++
b0f968ca75fbea2f11a7e4b9006f136e
9d868b65bc2e6b91f9958a8c403f78a6
800
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int t,a,b; string s[9]; cin>>t; while(t--) { for(int i=0;i<8;i++) cin>>s[i]; for(int i=1;i<7;i++) { for(int j=1;j<7;j++) { if(s[i+1][j+1]=='#'&&s[i-1][j-1]== '#'&&s[i+1][j-1]=='#'&&s[i-1][j+1]=...
C++
b0f968ca75fbea2f11a7e4b9006f136e
4c9c897e2f6df24bcb3f45e49a141407
800
PASSED
#include<iostream> using namespace std; int main() { int t;cin>>t;getchar(); while(t--) {char a[8][8]; int i,j,k=0; for(i=0;i<8;i++) for(j=0;j<8;j++) cin>>a[i][j]; for(i=1;i<7;i++) { for(j=1;j<7;j++) { if(a[i][j]=='#') { if(a[i-1][j-1]=='#'&&a[i-1]...
C++
b0f968ca75fbea2f11a7e4b9006f136e
cd883ec34f88aef97ee9b0d0eedbb646
800
PASSED
#include<bits/stdc++.h> using namespace std; const int N = 10; int t; char maze[N][N]; int main() { cin >> t; while(t --) { for(int i = 1; i <= 8; i++) { for(int j = 1; j <= 8; j++) { cin >> maze[i][j]; } } int x = -1,y = -1; for(int i = 2; i <= 7; i++) { for(int j = 2; j <= 7;...
C++
b0f968ca75fbea2f11a7e4b9006f136e
9bdf9283fe837dd194796766b5e632dd
800
PASSED
// https://codeforces.com/problemset/problem/1692/H // H. Gambling #include <iostream> #include <unordered_map> #include <map> #include <tuple> using LLI = long long int; bool operator>(const std::tuple<LLI, int, int> a, const std::tuple<LLI, int, int> &b){ return std::get<0>(a) > std::get<0>(b); } void solve(...
C++
a07c199ca02f0abaab6c73efdb2a5b2d
8cb21d9409bc3a1494bf01cfed82b113
1,700
PASSED