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 watch(x) std::cout << (#x) << " is " << (x) << std::endl // using LL = long long; // class HLPP { // int n; // // e[i] 表示第 i 条边的终点和容量,注意存边的时候 e[i ^ 1] 是 e[i] 的反向边。 // // g[u] 存的是所有以 u 为起点的边,这就很像链式前向星的做法 // std::vector<std::pair<int, int>> e; // std::vector<std::vect...
C++
198b6e6b91c7b4655d133a78421ac249
22da18228f21562e77171c2cc4213024
2,700
PASSED
// #include <bits/stdc++.h> // #define watch(x) std::cout << (#x) << " is " << (x) << std::endl // using LL = long long; // class HLPP { // int n; // // e[i] 表示第 i 条边的终点和容量,注意存边的时候 e[i ^ 1] 是 e[i] 的反向边。 // // g[u] 存的是所有以 u 为起点的边,这就很像链式前向星的做法 // std::vector<std::pair<int, int>> e; // std::vector<std::vect...
C++
198b6e6b91c7b4655d133a78421ac249
b51e8b8988e775f505227ea5258ff90c
2,700
PASSED
#include <bits/stdc++.h> #define watch(x) std::cout << (#x) << " is " << (x) << std::endl using LL = long long; class HLPP { int n; // e[i] 表示第 i 条边的终点和容量,注意存边的时候 e[i ^ 1] 是 e[i] 的反向边。 // g[u] 存的是所有以 u 为起点的边,这就很像链式前向星的做法 std::vector<std::pair<int, int>> e; std::vector<std::vector<int>> g; std::vector<i...
C++
198b6e6b91c7b4655d133a78421ac249
4c4f925470827639421cfe57dbcf1e95
2,700
PASSED
#include <bits/stdc++.h> #define watch(x) std::cout << (#x) << " is " << (x) << std::endl using LL = long long; // 结合 https://www.cnblogs.com/owenyu/p/6852664.html 在实现上进行了响应的修改 class ISAP { int n, s, t; // e[i] 表示第 i 条边的终点和容量,注意存边的时候 e[i ^ 1] 是 e[i] 的反向边。 // g[u] 存的是所有以 u 为起点的边,这就很像链式前向星的做法 std::vector<st...
C++
198b6e6b91c7b4655d133a78421ac249
3b3ae2d5e98536ffa1e8c8b4732f1a6c
2,700
PASSED
#include <bits/stdc++.h> #define watch(x) std::cout << (#x) << " is " << (x) << std::endl using LL = long long; class Dinic { int n; std::vector<std::unordered_map<int, int>> g; std::vector<std::unordered_map<int, int>::iterator> cur; std::vector<int> h; // h[i] 表示 bfs 从 s 到 i 的距离,如果找到了 t,那么就说明找到了增广路。 ...
C++
198b6e6b91c7b4655d133a78421ac249
5b5b0c06bd929fe9185dbc9beb5d556a
2,700
PASSED
#include <bits/stdc++.h> #define watch(x) std::cout << (#x) << " is " << (x) << std::endl using LL = long long; class Dinic { int n; std::vector<std::map<int, int>> g; std::vector<std::map<int, int>::iterator> cur; std::vector<int> h; // h[i] 表示 bfs 从 s 到 i 的距离,如果找到了 t,那么就说明找到了增广路。 bool bfs(int s, int ...
C++
198b6e6b91c7b4655d133a78421ac249
54c5de968ed86349c0d89bba7cac0d95
2,700
PASSED
#include <bits/stdc++.h> #define watch(x) std::cout << (#x) << " is " << (x) << std::endl using LL = long long; // 结合 https://www.cnblogs.com/owenyu/p/6852664.html 在实现上进行了响应的修改 class ISAP { int n, s, t; // e[i] 表示第 i 条边的终点和容量,注意存边的时候 e[i ^ 1] 是 e[i] 的反向边。 // g[u] 存的是所有以 u 为起点的边,这就很像链式前向星的做法 std::vector<st...
C++
198b6e6b91c7b4655d133a78421ac249
14afda9af04c76c5e7c788e78c913df1
2,700
PASSED
#include <bits/stdc++.h> #define watch(x) std::cout << (#x) << " is " << (x) << std::endl using LL = long long; // 结合 https://www.cnblogs.com/owenyu/p/6852664.html 在实现上进行了响应的修改 class ISAP { int n, s, t; // e[i] 表示第 i 条边的终点和容量,注意存边的时候 e[i ^ 1] 是 e[i] 的反向边。 // g[u] 存的是所有以 u 为起点的边,这就很像链式前向星的做法 std::vector<st...
C++
198b6e6b91c7b4655d133a78421ac249
f9d75bb8b34931b14bc1c1cf0d62f720
2,700
PASSED
#include <bits/stdc++.h> #define watch(x) std::cout << (#x) << " is " << (x) << std::endl using LL = long long; class Dinic { int n; // e[i] 表示第 i 条边的终点和容量,注意存边的时候 e[i ^ 1] 是 e[i] 的反向边。 // g[u] 存的是所有以 u 为起点的边,这就很像链式前向星的做法 std::vector<std::pair<int, int>> e; std::vector<std::vector<int>> g; std::vector<...
C++
198b6e6b91c7b4655d133a78421ac249
d0d668374cad9dc838d52eec4aba3841
2,700
PASSED
// LUOGU_RID: 92700308 #include<bits/stdc++.h> const int N=100000; int a[N]; int main(){ int n,i,j,x,sum,k,min; scanf("%d",&n); while(n--){ scanf("%d",&x); i=x; while(i--){ scanf("%d",&a[x-1-i]); } for(j=0;j<x;j++){ sum+=a[j]; } min=a[0]; for(k=1;k<x;k++){ min=(min>a[k])?a[k...
C++
20dd260775ea71b1fb5b42bcac90a6f2
15a59f8e5fc4c2bd8a625cbf72538cf2
800
PASSED
// LUOGU_RID: 92653293 #include <bits/stdc++.h> using namespace std; int main() { int t, n, j, i, a[2000], min, sum; cin >> t; for(i=0;i<t;i++) { cin >> n; sum=0; cin >> a[0]; min=a[0]; for(j=1;j<n;j++) { cin >> a[j]; if(a[j]<min) { min=a[j]; } } for(j=0;j<n;j++) ...
C++
20dd260775ea71b1fb5b42bcac90a6f2
dedaefb662d837e26f9e8e007979a26d
800
PASSED
#include<iostream> #include<algorithm> using namespace std; int main(){ int t; cin >> t; while(t--){ int n,a[10005]; cin >> n; for(int i = 1;i <= n;i++){ cin >> a[i]; } sort(a + 1,a + 1 + n); int ans = 0; for(int i = 1;i <= n;i++){ ans += a[i] - a[1]; } cout << ans << endl; ...
C++
20dd260775ea71b1fb5b42bcac90a6f2
84aeffb339316a92d39cf6b941ac49e9
800
PASSED
#include <iostream> #include <algorithm> using namespace std; int main() { int t; cin >> t; while(t--) { int n; cin >> n; long long ans=0; int a[10005]; for(int i=1;i<=n;i++) { cin >> a[i]; } sort(a+1,a+n+1); for(int i=1;i<=n;i++) { ans=ans+(a[i]-a[1]); } cout << ans << e...
C++
20dd260775ea71b1fb5b42bcac90a6f2
76664e47d1cb0dd89125ebc6cb97b42c
800
PASSED
#include <bits/stdc++.h> using namespace std; const int MAX_INT = 2147483647; const int MAXN = 55; int T; int n; int a[MAXN]; int ans; int main() { scanf("%d",&T); while(T--) { memset(a,0,sizeof(a)); scanf("%d",&n); int minn = INT_MAX; ans = 0; for(int i=0;i<n;++i) { scanf("%d",...
C++
20dd260775ea71b1fb5b42bcac90a6f2
c7712301486ff5e4df440b4aebd6f021
800
PASSED
//this code is make by Yuan2008 #include <bits/stdc++.h> using namespace std; typedef long long ll; const int N=100; void solve() { ll res=(ll)0; ll n; scanf("%lld",&n); vector<ll> v(n); for(ll i=0;i<n;i++) { scanf("%lld",&v[i]); res+=v[i]; } ll minn=1e17+10; for(ll i=0;i<n;i++) minn=min(m...
C++
20dd260775ea71b1fb5b42bcac90a6f2
2b30d1c5a699e670ecc629cc02654e9b
800
PASSED
#include<stdio.h> int main() { int t,n,a[52],i; scanf("%d",&t); while(t--){ int sum=0; scanf("%d",&n); for(i=0;i<n;i++){ scanf("%d",&a[i]); } int min=a[0]; for(i=1;i<n;i++){ if(a[i]<min) min=a[i]; } for(i=0;i<n;i++){ if(a[i]>min) sum+=(a[i]-min); } printf("%d\n"...
C++
20dd260775ea71b1fb5b42bcac90a6f2
0143a2d330ebd4bac4aa7081595f35d5
800
PASSED
#include<iostream> using namespace std; int a[55]; int main(){ int t; cin >> t; while(t--){ int n; cin >> n; int b = 10000000; int cnt = 0; for(int i = 1; i <= n; i++){ cin >> a[i]; b = min(b,a[i]); cnt+=a[i]; } cout << cnt-b*n << endl; } return 0; }
C++
20dd260775ea71b1fb5b42bcac90a6f2
e55103176129a28c1f840d5e59d70393
800
PASSED
#include<bits/stdc++.h> using namespace std; int t,n,x,mi,sum; int main(){ cin>>t; while(t--){ sum=0,mi=1e9; cin>>n; for(int i=1;i<=n;i++){ cin>>x; sum+=x; mi=min(mi,x); } cout<<sum-n*mi<<endl; } return 0; }
C++
20dd260775ea71b1fb5b42bcac90a6f2
005cc9c9a6bd6c427b4bca3110604cb4
800
PASSED
#include<bits/stdc++.h> using namespace std; int a[55],sum=0; int main(){ int t,n; cin>>t; while(t--) { sum=0; cin>>n; for(int i=1;i<=n;i++) { cin>>a[i]; sum+=a[i]; } sort(a+1,a+n+1); cout<<sum-n*a[1]<<endl; } return 0; }
C++
20dd260775ea71b1fb5b42bcac90a6f2
4b40136d241838b519b62075e5594bc5
800
PASSED
from array import array for _ in range(int(input())): n = int(input()) a = array('i', map(int, input().split())) ans = 0 # Codeforces 1676H2 Maximum Crossings # https://codeforces.com/contest/1676/problem/H2 def mergeSort(arr): global ans if len(arr) < 2: ...
Python
35dccda260cfdaea651d1950df452e7a
288c9e871150bc8cd1fd0b9c5069ab35
1,500
PASSED
from array import array for _ in range(int(input())): n = int(input()) a = list(map(int, input().split())) ans = 0 # Codeforces 1676H2 Maximum Crossings # https://codeforces.com/contest/1676/problem/H2 def mergeSort(arr): global ans if len(arr) < 2: ...
Python
35dccda260cfdaea651d1950df452e7a
1cdf32a9609d533075b9867fbc616ebe
1,500
PASSED
from array import array for _ in range(int(input())): n = int(input()) a = list(map(int, input().split())) ans = 0 # Codeforces 1676H2 Maximum Crossings # https://codeforces.com/contest/1676/problem/H2 def mergeSort(arr): global ans if len(arr) < 2: ...
Python
35dccda260cfdaea651d1950df452e7a
a587a14c03517accdd6419ecbfed004e
1,500
PASSED
from array import array for _ in range(int(input())): n = int(input()) a = list(map(int, input().split())) ans = 0 # Codeforces 1676H2 Maximum Crossings # https://codeforces.com/contest/1676/problem/H2 def mergeSort(arr): global ans if len(arr) < 2: ...
Python
35dccda260cfdaea651d1950df452e7a
2c958c21740ba26e6d39b28be5be2882
1,500
PASSED
from array import array for _ in range(int(input())): n = int(input()) a = array('i', map(int, input().split())) ans = 0 # Codeforces 1676H2 Maximum Crossings # https://codeforces.com/contest/1676/problem/H2 def mergeSort(arr): global ans if len(arr) < 2: ...
Python
35dccda260cfdaea651d1950df452e7a
abdbe549487d73c85c81b6dc7ea8de42
1,500
PASSED
from array import array for _ in range(int(input())): n = int(input()) a = array('Q', map(int, input().split())) ans = 0 # Codeforces 1676H2 Maximum Crossings # https://codeforces.com/contest/1676/problem/H2 def mergeSort(arr): global ans if len(arr) < 2: ...
Python
35dccda260cfdaea651d1950df452e7a
ca23f87672c16eed03fffcc866b5d908
1,500
PASSED
from array import array for _ in range(int(input())): n = int(input()) a = list(map(int, input().split())) ans = 0 # Codeforces 1676H2 Maximum Crossings # https://codeforces.com/contest/1676/problem/H2 def mergeSort(arr): global ans if len(arr) < 2: ...
Python
35dccda260cfdaea651d1950df452e7a
8acbfa9cef3a2535a8d568ae77587ab9
1,500
PASSED
from array import array for _ in range(int(input())): n = int(input()) a = array("i", map(int, input().split())) ans = 0 # Codeforces 1676H2 Maximum Crossings # https://codeforces.com/contest/1676/problem/H2 def mergeSort(arr): global ans if len(arr) < 2: ...
Python
35dccda260cfdaea651d1950df452e7a
c1ea5e9ea6547aef902bd1a42ca07c98
1,500
PASSED
import sys input = sys.stdin.readline for _ in range(int(input())): n = int(input()) a = list(map(int, input().split())) ans = 0 def mergeSort(arr): global ans if len(arr) < 2: return arr mid = len(arr)//2 L = arr[:mid] R = arr[mid:] ...
Python
35dccda260cfdaea651d1950df452e7a
426fb0eabbddf4114a2141eb90e00484
1,500
PASSED
for _ in range(int(input())): n = int(input()) a = list(map(int, input().split())) ans = 0 def mergeSort(arr): global ans if len(arr) < 2: return arr mid = len(arr)//2 L = arr[:mid] R = arr[mid:] mergeSort(L) mergeSort(R) ...
Python
35dccda260cfdaea651d1950df452e7a
6142b4d05eacb87deaa9ec2753d4bb80
1,500
PASSED
#include <bits/stdc++.h> #define Sameh cin.tie(0), cout.tie(0), cin.sync_with_stdio(0), cout.sync_with_stdio(0); using namespace std; #define ll long long #define e '\n' #define SFG(x) x.rbegin(),x.rend() #define YES cout <<"YES"<<e #define NO cout <<"NO"<<e int main() { Sam...
C++
a3df5d51538658e8c9356f9e848debcf
481d56beff0676c6ef51242949ce7dae
1,100
PASSED
#include <bits/stdc++.h> using namespace std; signed main(void) { int testcase=1; cin>>testcase; while(testcase--){ int n,q; cin>>n>>q; vector<int>v(n),pref(n); for(int i=0; i<n; i++) cin>>v[i]; sort(v.rbegin(),v.rend()); pref[0]=v[0]; ...
C++
a3df5d51538658e8c9356f9e848debcf
c56816c0518c2b515eaf60c96e63a1ed
1,100
PASSED
#include <bits/stdc++.h> #define fast ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define ll long long #define minint INT_MIN #define maxint INT_MAX #define fori(x,n) for(int i=(x);i<(n);++i) #define all(v) v.begin(),v.end() #define yes cout<<"YES\n" #define no cout<<"NO\n" #define endl '\n' using namespace st...
C++
a3df5d51538658e8c9356f9e848debcf
d19171598dcc5d93a1b905006d709e2b
1,100
PASSED
#include <bits/stdc++.h> using namespace std; const int N = 200010; int a[N], s[N]; bool cmp(int a, int b){ return a > b; } int main(){ int t, n, q; scanf("%d", &t); while(t--){ scanf("%d%d",&n,&q); s[0] = 0; for(int i = 1; i <= n; i++){ scanf("%d", &a[i]); s[i] = s[i - 1] + a[i]; } sort(a + 1, a +...
C++
a3df5d51538658e8c9356f9e848debcf
02361026a5eaebde84da0ef703f4d066
1,100
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ ios::sync_with_stdio(false); cin.tie(nullptr); int t; cin >> t; while (t--){ int n, q; cin >> n >> q; vector<long long> a(n); for(int i = 0; i < n; i++){ cin >> a[i]; } sort(a.rbegi...
C++
a3df5d51538658e8c9356f9e848debcf
da3bc855e83b119e5d119fe88329de2a
1,100
PASSED
#include <bits/stdc++.h> using namespace std; int main() { int t;cin>>t; while(t--) { long long n,q;cin>>n>>q; vector<long long>arr1(n); for(int i=0;i<n;i++) { cin>>arr1[i]; } sort(arr1.rbegin(),arr1.rend()); // reverse(arr1.begin(),arr1.e...
C++
a3df5d51538658e8c9356f9e848debcf
f0979cc664c4976652c92370ea2916bb
1,100
PASSED
#include <iostream> #include <bits\stdc++.h> #define ll long long int using namespace std; void fast() { cin.sync_with_stdio(0); cin.tie(0); cout.tie(0); } /*bool pred( ll r , ll x) { return (x*x*x <=r); } ll BS(ll l , ll r) { ll lo = l , hi =r; ll mid , ans = 0; while(lo<=hi) { ...
C++
a3df5d51538658e8c9356f9e848debcf
ed7f35ca17faa41d7d527506ac25b38d
1,100
PASSED
#include <bits/stdc++.h> #define int long long using namespace std; int32_t main() { #ifndef ONLINE_JUDGE freopen("input.txt","r",stdin); freopen("output.txt","w",stdout); #endif int t; cin >> t; while(t--) { int n, q; cin >> n >> q; vector<int>v(n); i...
C++
a3df5d51538658e8c9356f9e848debcf
e406729a56f901b5a9954a965403842c
1,100
PASSED
#include<bits/stdc++.h> using namespace std; #define endl '\n' #define ll long long #define inf 0x3f3f3f3f int i,j,k,n,m,t,flag,ans,sum,s[200100],x,a[200100]; int main() { ios::sync_with_stdio(0); cin.tie(0); cin>>t; while(t--) { cin>>n>>m; for(i=1;i<=n;i++) cin>>a[i]; sort(a+1,a+1+n,greater<int>()); for...
C++
a3df5d51538658e8c9356f9e848debcf
5e05649f194858cb169e76328a80a687
1,100
PASSED
#include<bits/stdc++.h> #define NO {puts("NO") ; return ;} #define YES {puts("YES") ; return ;} using namespace std; typedef long long ll; const int N = 1e5+5e4+5; int f[N],g[N]; int n,m,t; int main() { cin>>t; while(t--) { cin>>n>>m; memset(g,0,sizeof g); int sum2=0; for(in...
C++
a3df5d51538658e8c9356f9e848debcf
1d47fb8840fcffe450ee0d750ecb9de6
1,100
PASSED
#include <iostream> #include <bits/stdc++.h> using namespace std; int main() { int t ; cin >> t ; while(t--){ string s ; cin >> s ; int sum = 0; int flag =0; for (int i =0 ; i < 3 ; i ++){ sum += (int)(s[i]-0); } for (int i =3 ; i < 6 ; i ++){ flag += (int)(s[...
C++
c7a5b4a015e28dd3759569bbdc130e93
1305735e15af1cee605a68e11fe6777f
800
PASSED
#include<iostream> using namespace std; int main() { int t; cin>>t; while(t--) { char a[6]; for(int i=0;i<=5;i++) cin>>a[i]; if((a[0]+a[1]+a[2])==(a[3]+a[4]+a[5])) cout<<"YES"<<endl; else cout<<"NO"<<endl; } return 0; }
C++
c7a5b4a015e28dd3759569bbdc130e93
73b2dcdab9fd5426d06508995e00cf7a
800
PASSED
#include <bits/stdc++.h> #define int long long using namespace std; signed main() { ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); int n; cin >> n; while (n --) { string ch; cin >> ch; int sum1 = 0, sum2 = 0; for (int i = 0; i < 3; i ++) { sum1 += ch[i] - '0'; } for (int i = 3; i < 6; i ++...
C++
c7a5b4a015e28dd3759569bbdc130e93
643af94de20bc448d1c611853780b346
800
PASSED
#include<iostream> #include <string.h> using namespace std; int n, m; void solve() { string str; cin >> str; int ls = 0, rs = 0; for (int i = 0; i < 3; i++) { ls += str[i] - '0'; rs += str[5 - i]-'0'; } if (ls == rs)printf("YES\n"); else printf("NO\n"); } signed main() { cin >> n; m = n; while (n--) { s...
C++
c7a5b4a015e28dd3759569bbdc130e93
82a22b4a07aba3fd25cc7de7e21835de
800
PASSED
#include<bits/stdc++.h> #define endl '\n' using namespace std; int main() { int t; cin>>t; while(t--) { string s; cin>>s; if(s[0]+s[1]+s[2]==s[3]+s[4]+s[5]) { cout<<"YES"<<endl; } else { cout<<"NO"<<endl; } ...
C++
c7a5b4a015e28dd3759569bbdc130e93
1b01c15446516eac291c7bfc002d24ea
800
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int t; int x,y; cin>>t; for(int i=0; i<t; i++) { string num; for(int i=0; i<6; i++) { cin>>num[i]; x=num[0]+num[1]+num[2]; y=num[3]+num[4]+num[5]; } if(x==y) ...
C++
c7a5b4a015e28dd3759569bbdc130e93
cd3c8b10829ce9ea1c1fd06f57bc1d2f
800
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; string s; for(int i = 0; i < n; i++){ cin >> s; if(s[0] + s[1] + s[2] == s[3] + s[4] + s[5]){ cout << "YES\n"; } else{ cout << "NO\n"; } } } ...
C++
c7a5b4a015e28dd3759569bbdc130e93
d46bb868db8e2d62045c82ce67fbcb4c
800
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ int t; cin >> t; while(t--){ string s; cin >> s; if(s[0]+'0' + s[1]+'0'+ s[2]+'0' == s[s.length()-1]+'0' + s[s.length()-2]+'0' + s[s.length()-3]+'0')cout <<"YES" <<endl; else cout <<"NO" <<endl; } } ...
C++
c7a5b4a015e28dd3759569bbdc130e93
8cbc6c02b59820ff0f2fb01920a6d2f5
800
PASSED
#include<iostream> using namespace std; int main() { int t; cin>>t; while(t--) { string ar; int x,y,z,p,q,s; cin>>ar; x=ar[0]; y=ar[1]; z=ar[2]; p=ar[3]; q=ar[4]; s=ar[5]; if((x+y+z)==(p+q+s)) cout<<"YES"<<endl; else cout<<"NO"<<endl; } ...
C++
c7a5b4a015e28dd3759569bbdc130e93
1a4fac8ffce406e04006589b0a48587c
800
PASSED
#include<bits/stdc++.h> using namespace std; int main() { long long int n,t,i,j; string s; cin>>t; for(i=0;i<t;i++){ cin>>s; if((s[0]-'0')+(s[1]-'0')+(s[2]-'0')==(s[3]-'0')+(s[4]-'0')+(s[5]-'0')){ cout<<"YES"<<endl; } else{ cout<<"NO"<<endl; ...
C++
c7a5b4a015e28dd3759569bbdc130e93
e4658b1f2a0872e583b0b5c82e0b64c7
800
PASSED
#include<iostream> #include<cstring> #include<algorithm> #include<cmath> #define int long long using namespace std; const int N=10000; signed main(){ int t; cin>>t; while(t--){ int sum=0; string s[51]; int a; int b; int min=201; cin>>a>>b; for(int i=0;i<a;i++){ cin>>s[i]; }int k=0; for(int h=0;h<a;h++){ for(...
C++
ef2b90d5b1073430795704a7df748ac3
9e2e216d98112c942ab56f6e5e076322
800
PASSED
#include<iostream> #include<stdlib.h> #include<cmath> using namespace std; int main() { int t; cin>>t; while(t--) { int x,y,min; cin>>x>>y; char s[100][100]; for(int i=0; i<x; i++) { for(int j=0; j<y; j++) { cin>>s[i][j]; } }min=y*25; for(int k=0; k<x-1; k++) { int sum,min1; min1=y*25; ...
C++
ef2b90d5b1073430795704a7df748ac3
1e402ae27edbfaf775a5ef013c3dd5cc
800
PASSED
#include <iostream> #include <algorithm> #include <cstring> using namespace std; const int N=1010; int n,m; int f[N]; int t; int g[N]; int main() { int t; cin>>t; string s[N]; while(t--) { cin>>n>>m; for(int i=0;i<n;i++) { cin>>s[i]; } int sum=10000000; for(int i=0;i<n;i++) { for(int j=...
C++
ef2b90d5b1073430795704a7df748ac3
57a6342b9732100bfee1443f35b430cd
800
PASSED
#include <iostream> #include <vector> #include <stdlib.h> // #include <algorithm> using namespace std; vector<string>v; int difference(string s1,string s2){ int diff=0; int d=0; for(int i = 0; i < s1.size(); i++){ d=s2[i]-s1[i]; if(s1[i]=='a' ...
C++
ef2b90d5b1073430795704a7df748ac3
881adb2b95cbe1e488ef41f2f73ee79c
800
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ int t ; char a[100][100]; cin >> t; while(t--){ int n , m ; cin >> n >> m; for(int i = 1; i <= n; ++i) for(int j = 1; j <= m; ++j) cin >> a[i][j]; int ans = 1100 , s; for(int i = 1; i < n; ++i){ for(int j = i + 1; j <= n; ++j){ s = 0...
C++
ef2b90d5b1073430795704a7df748ac3
7c4580b8067a514287dca4e1e37912b9
800
PASSED
#include "bits/stdc++.h" using namespace std; int cost(string& a, string& b) { int val = 0; for(int i = 0; i < a.size(); ++i) { val += abs(a[i] - b[i]); } return val; } int main() { int t; cin >> t; while(t--) { int n, m; cin >> n >> m; vector<string> s(n); for(...
C++
ef2b90d5b1073430795704a7df748ac3
7a667d800356c5cade9259d7c9b1f0d4
800
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ int t,n,m; char c[100][100]; cin>>t; for(int i=1;i<=t;i++){ cin>>n>>m; for(int j=1;j<=n;j++) for(int l=1;l<=m;l++) cin>>c[j][l]; int ans=300; int cnt; for(int j=1;j<n;j++){ for(int l=j+1;l<=n;l++){ cnt=0; for(int k=1;k<=m;k++) ...
C++
ef2b90d5b1073430795704a7df748ac3
f9ae48ec449aba466f3cc6dee590dbab
800
PASSED
#include<bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); int t; cin >> t; while (t--){ int n, m; cin >> n >> m; vector<string> s(n); for (int i = 0; i < n; ++i) cin >> s[i]; int val, ans = ...
C++
ef2b90d5b1073430795704a7df748ac3
eb6cebec74225364b258449a18773ef7
800
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ ios_base::sync_with_stdio(false); cin.tie(NULL); int t; cin >> t; while(t--){ int n,m,daddy=0; cin >> n >> m; vector<string> all; vector<int> yes; for(int i=0;i<n;i++){ string s; cin >> s; all.push_back(s); } for(int i=0;i<n-1;i++){...
C++
ef2b90d5b1073430795704a7df748ac3
8ba501de4590c59e58e14000a85f2e16
800
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int N = 55, mod = 1e9 + 7; const ll oo = 1e18; string a[N]; void solve() { int n,m; cin>>n>>m; for(int i=0;i<n;i++) cin>>a[i]; int ans = 1e9; for(int i=0;i<n;i++){ for(int j=i+1;j<n;j++){ ...
C++
ef2b90d5b1073430795704a7df748ac3
89f98a7e2ebfcde3041112226579dd2a
800
PASSED
#include<bits/stdc++.h> using namespace std; int mp[1005][1005],pre[1005][1005]; int t,n,m,maxnn=0; int main(){ cin>>t; while(t--){ cin>>n>>m; for(int i=1;i<=n;++i){ for(int j=1;j<=m;++j){ cin>>mp[i][j]; } } memset(pre,0,sizeof(pre)); maxnn=0; for(int i=1;i<=n;++i){ for(int j=1;j<=m;++j){ ...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
8f9fc1168e71411430711fb749a7d4cb
1,000
PASSED
#include<iostream> using namespace std; int main(){ int t; cin>>t; int n,m; while(t--){ cin>>n>>m; int a[200][200]; for(int i=0;i<n;++i){ for(int j=0;j<m;++j){ cin>>a[i][j]; } } int maxx=0; for(int i=0;i<n;++i){ for(int j=0;j<m;++j){ int temp=0; int ii,jj; for(ii=i+1,jj=j+1;i...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
e10d5f54c648e1f9a7f31649bcead0e9
1,000
PASSED
#include<iostream> #include<string.h> using namespace std; const int inf=0x3f3f3f3f; const int N=1005; int s[N][N]; int main(){ int n; cin >> n; while(n--) { int a,b; cin >> a >> b; for(int i=0;i<a;i++) { for(int j=0;j<b;j++) { cin >> s[i][j]; } } int num,maxx=0; for(int i=0;i<a;i++) {...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
4ca08848c8be213bf723b232902ffa8c
1,000
PASSED
#include<bits/stdc++.h> using namespace std; #define int long long const int N = 1000; int a[N],c[N+250],d[N][N]; void solve() { int n,m; cin >> n >> m; memset(a,0,sizeof(a)); memset(c,0,sizeof(c)); int ans = 0; for(int i = 1;i <= n;i++){ for(int j = 1;j <= m;j++){ cin >> d[i][j]; a[i+j] += d[i][j]...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
dfacea46cddb558a152f061d6795ea79
1,000
PASSED
#include <bits/stdc++.h> #define IOS ios::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define x first #define y second using namespace std; typedef long long ll; typedef pair<int, int> PII; const int N = 250; int n, t, m; int arr[N][N]; int sum; void solve() { cin >> n >> m; for(int i = 0; i < n; i ++...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
51fcc5062baa19303b6f325e0ae71902
1,000
PASSED
#include<bits/stdc++.h> using namespace std; long long a[400][400]; int main(){ long long t; cin >> t; while(t--){ long long n,m; cin >> n >> m; for(long long i = 0;i < n;i++) for(long long j = 0;j < m;j++) cin >> a[i][j]; long long maxsum = 0; for(long long i = 0;i < n;i++){ for(long long j = 0;...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
0220ba78bd7aad76e7d2acf4daeb2681
1,000
PASSED
#include<bits/stdc++.h> using namespace std; #define int long long const int N = 1000; int a[N],c[N+250],d[N][N]; void solve() { int n,m; cin >> n >> m; memset(a,0,sizeof(a)); memset(c,0,sizeof(c)); int ans = 0; for(int i = 1;i <= n;i++){ for(int j = 1;j <= m;j++){ cin >> d[i][j]; a[i+j] += d[i][j]...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
32f2a520609f02a78ea9afa6ce1eeea5
1,000
PASSED
#include<bits/stdc++.h> using namespace std; long long a[400][400]; int main(){ long long t; cin >> t; while(t--){ long long n,m; cin >> n >> m; for(long long i = 0;i < n;i++) for(long long j = 0;j < m;j++) cin >> a[i][j]; long long maxsum = 0; for(long long i = 0;i < n;i++){ for(long long j = 0;...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
17b1b1a843415336aa9fe6423381ae37
1,000
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int N=210; int h[N+N][N],ii[N],jj[N]; int t,n,m; int main() { cin>>t; while(t--) { memset(h,0,sizeof(h)); memset(ii,0,sizeof(ii)); memset(jj,0,sizeof(jj)); cin>>n>>m; for(int i=1;i<=n;i++) ...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
e6ac0a6dd0da5b31ddfe613a05871274
1,000
PASSED
#include<bits/stdc++.h> using namespace std; long long a[400][400]; int main(){ long long t; cin >> t; while(t--){ long long n,m; cin >> n >> m; for(long long i = 0;i < n;i++) for(long long j = 0;j < m;j++) cin >> a[i][j]; long long maxsum = 0; for(long long i = 0;i < n;i++){ for(long long j = 0;...
C++
1b0c53ec666cdfea31a74f73d6ff70f2
114113a8f63f338669e819d9c36056dc
1,000
PASSED
#include <cstdio> int T, n, s, a[1050]; int main() { scanf("%d", &T); while(T--) { scanf("%d", &n);s = 0; for(int i = 1;i <= n;++i) scanf("%d", &a[i]); for(int i = 1;i <= n;++i) for(int j = i + 1;j <= n;++j) s += a[i] >= a[j]; printf("%d\n", s); } ...
C++
759b3909ccdf1b9ffd800bf0f65361cc
dc4c4e051e3ff4365bdd6d0ffe839fc5
1,400
PASSED
#include <iostream> using namespace std; int T, n, s, a[1005]; int main(){ cin >> T; while(T--){ cin >> n; s = 0; for(int i = 1; i <= n; i++) cin >> a[i]; for(int i = 1; i <= n; i++){ for(int j = i + 1; j <= n; j++) s += a[i] >= a[j]; } cout << s << endl; } ...
C++
759b3909ccdf1b9ffd800bf0f65361cc
05ef4e8ce20022dd0eda1b6f23f3ba1f
1,400
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long ll; vector<int> v; string s; void solve() { v.clear(); ll n, ans = 0; cin>> n; for(int i = 1;i <= n;i++) { int x; cin>>x; v.push_back(x); } for(int i = 1;i <= n;i++) { for(int l = i+1;l <= n;l++) { //cout<<i<<" "<<l...
C++
759b3909ccdf1b9ffd800bf0f65361cc
0ba2f659eeacab84bb392e9d9a1049d3
1,400
PASSED
#include<iostream> using namespace std; const int N = 1005; int val[N]; void solve() { int n;cin>>n; for(int i=1;i<=n;i++) cin>>val[i]; int sm = 0; for(int i=1;i<=n;i++) { int start1 = i; int end1 = val[i]; for(int j=i+1;j<=n;j++) { int start2 = j; int end2 = val[j]; if(start1<sta...
C++
759b3909ccdf1b9ffd800bf0f65361cc
169f3815063382847d457a7e786f1aff
1,400
PASSED
#include <bits/stdc++.h> using namespace std; const int MAXN = 1e3+5; int T; int n; int a[MAXN]; int main() { scanf("%d",&T); while(T--) { scanf("%d",&n); memset(a,0,sizeof(a)); for (int i=0;i<n;++i) scanf("%d",&a[i]); int ans = 0; for(int i=0;i<n;++i) { for(int j=i+1;j<n;++j)...
C++
759b3909ccdf1b9ffd800bf0f65361cc
9b1dc13a53cb22138c73a91341f51124
1,400
PASSED
#include<bits/stdc++.h> using namespace std; const int N=2e5+5; int a[N]; int n; int lowbit(int x){return x&-x;} struct node { int tr[N]; void init(){memset(tr,0,sizeof(tr));} void add(int x,int k){for(;x<=2e5;x+=lowbit(x))tr[x]+=k;} int query(int x) { int ans=0; for(;x;x-=lowbit(x))ans+=tr[x]; ...
C++
759b3909ccdf1b9ffd800bf0f65361cc
79ed25843465182783c50042fc09e516
1,400
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ int T; cin >> T; while(T--){ int n,a[1005]; cin >> n; for(int i = 1;i <= n;i++){ cin >> a[i]; } int cnt = 0; for(int i = 1;i <= n;i++){ for(int j = 1;j < i;j++){ if(a[i] <= a[j]){ cnt++; } } } cout << c...
C++
759b3909ccdf1b9ffd800bf0f65361cc
eb6bac5a8dbefde2cccb0e14cadc0691
1,400
PASSED
#include <iostream> #include <cstdio> using namespace std; const int maxn=1e3+5; int a[maxn]; int main(){ int t; scanf("%d",&t); while(t--){ int n,ans=0; scanf("%d",&n); for(int i=1;i<=n;++i) scanf("%d",&a[i]); for(int i=1;i<n;++i) for(int j=i+1;j<=n;++j) if(a[i]>=a[j]) ans++; printf(...
C++
759b3909ccdf1b9ffd800bf0f65361cc
efdef4b046072ee093622a81e7e917bb
1,400
PASSED
#include <cstdio> int T, n, s, a[1050]; int main() { scanf("%d", &T); while(T--) { scanf("%d", &n);s = 0; for(int i = 1;i <= n;++i) scanf("%d", &a[i]); for(int i = 1;i <= n;++i) for(int j = i + 1;j <= n;++j) s += a[i] >= a[j]; printf("%d\n", s); } ...
C++
759b3909ccdf1b9ffd800bf0f65361cc
fc3d84d0f8f1bb93ace3a04e849d35a6
1,400
PASSED
#include <stdio.h> int T, n, s, a[1050]; int main(){ scanf("%d", &T); while(T--){ scanf("%d", &n); s = 0; for(int i = 1; i <= n; i++) scanf("%d", &a[i]); for(int i = 1; i <= n; i++) for(int j = i + 1; j <= n; j++) s += a[i] >= a[j]; printf("%d\n", s); } return 0; }
C++
759b3909ccdf1b9ffd800bf0f65361cc
ffa02e59f34584a8a021cfc89661a4b4
1,400
PASSED
#include <iostream> #include <algorithm> #include <cstring> using namespace std; typedef long long int LL; const int N = 4e4 + 20; int h[N], ne[N], e[N], idx; int t, ans; string s; void add(int a, int b) { e[idx] = b, ne[idx] = h[a], h[a] = idx ++; } int see(int x) { // cout << 1 << endl; int sum1 = 0; if (s[x - ...
C++
504613b285d10fbf1e45b9c4ace25865
277eb83f26635c8ebbd699f9e3cf5c3a
1,300
PASSED
#include <iostream> #include <algorithm> #include <string> #include <cstring> using namespace std; const int N = 30000, M = 100000; string s; int col[N]; int head[N], to[M], ne[M], idx; void add(int u, int v){ to[idx] = v; ne[idx] = head[u]; head[u] = idx++; } int dfs(int u){ int res = 0; col[u] = (s[u - 1] == ...
C++
504613b285d10fbf1e45b9c4ace25865
1658224f81a157eea11821afc64f9ecf
1,300
PASSED
#include <bits/stdc++.h> using namespace std; const int MAX = 200007; const int MOD = 1000000007; void solve() { int n; cin >> n; vector<int> child[n + 7]; for (int i = 2; i <= n; i++) { int x; cin >> x; child[x].push_back(i); } string s; cin >> s; int res = 0; function<int(int)> dp = [&] (int x) { int bal = (s[x - 1] ...
C++
504613b285d10fbf1e45b9c4ace25865
933c2cfe61dcac267823ded965c2782f
1,300
PASSED
#include <stdio.h> #include <iostream> #include <vector> using namespace std; int t, n, cnt; string s; vector<int> zs[4005]; int dp(int x) { int balance = 0; if (s[x - 1] == 'B') balance = 1; else balance = -1; if (zs[x].size() == 0) return balance; for (auto it : zs[x]) { balance += dp(it); } if (balanc...
C++
504613b285d10fbf1e45b9c4ace25865
7d93531793e9b211bb16e62862d23f32
1,300
PASSED
#include <bits/stdc++.h> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/assoc_container.hpp> using namespace std; using namespace __gnu_pbds; #define endl '\n' #define ll long long #define ii pair<int,int> #define all(v1) v1.begin(),v1.end() #define rall(v1) v1.rbegin(),v1.rend() #define imfaast ios_base::syn...
C++
504613b285d10fbf1e45b9c4ace25865
7384f6ea96951429793ef39ccc429576
1,300
PASSED
#include<bits/stdc++.h> using namespace std; int t,n,b[4010],tree[4010],x,ans; char s[4010];//沉默 void count(int tree[],int &pos,char &color){ if(color=='W') tree[pos]+=1; else tree[pos]-=1; return; } int main(){ cin>>t; for(int i=1;i<=t;++i){ cin>>n; memset(tree,0,sizeof(tree)); ans=0; b[1]=-1; for(i...
C++
504613b285d10fbf1e45b9c4ace25865
fdcf3326dda5b9df543bb97ec268f2b4
1,300
PASSED
#include<bits/stdc++.h> #define sareeeee3 ios_base::sync_with_stdio(false);cout.tie(NULL);cin.tie(NULL); using namespace std; #define ll long long const int N = 5001; ll check[N]; string s; vector<ll> adj[N]; ll ans{}; ll dfs(ll i = 1) { ll t; if (s[i] == 'W') { t++; } else { t--; } ...
C++
504613b285d10fbf1e45b9c4ace25865
eff90aa09178c3e472e3d9cf71a91cc1
1,300
PASSED
#include<iostream> #include<cstdio> #include<string> #include<cstring> #include<algorithm> #include<cmath> #include<queue> #include<vector> #include<map> #include<set> #define LL long long using namespace std; const int N=4005; int T,n,x,a[N],ans,b[N],w[N]; char c; vector<int> v[N]; LL read(){ LL x=0,f=1; char c=get...
C++
504613b285d10fbf1e45b9c4ace25865
ecbe73b6712adccadeba9490963d8e71
1,300
PASSED
#include <iostream> #include <algorithm> #include <string.h> #include <string> #include <math.h> #include <stdio.h> #include<vector> #include<queue> #include<map> #include<set> #include<tuple> #include<numeric> #include<stack> using namespace::std; typedef long long ll; int n,t; inline __int128 read(){ __int128 x ...
C++
504613b285d10fbf1e45b9c4ace25865
3a8219f756bdc35281dc985ac31edc37
1,300
PASSED
#include <iostream> #include <string> #include <math.h> #include <map> #include <bits/stdc++.h> using namespace std; #define SHEHAB ios::sync_with_stdio(0);cin.tie(NULL);cout.tie(NULL); #define ll long long #define ul unsigned long long #define ld long double vector<vector<int>> adj; vector<bool> visited; vector<int> ...
C++
504613b285d10fbf1e45b9c4ace25865
0565a4caf8b5e30d63253b47f1086fa3
1,300
PASSED
#include<bits/stdc++.h> using namespace std; #define LL long long int main() { LL t; cin >> t; while (t--) { LL n, k; cin >> n >> k; map<LL, LL> mp; vector<LL> v; for (LL i = 0; i < n; i++) { LL num; cin >> num...
C++
13fd45f1892f96eab1d5ab966f465a05
998a6c815a5ee5a92688a3dd93023186
1,300
PASSED
#include<bits/stdc++.h> #include<unordered_map> #define ll long long #define ls(k) k<<1 #define rs(k) k<<1|1 #define debug(x) cerr<<#x<<":"<<x<<'\n' using namespace std; const int maxn = 2e5+10; const int inf = 0x7fffffff; const double eps = 1e-6; const double pi = acos(-1.00); int n, k, T, a[maxn], s[maxn],...
C++
13fd45f1892f96eab1d5ab966f465a05
1ffbf3f799752bd972b3f23a59373e8b
1,300
PASSED
#include <iostream> #include <vector> #include <stack> #include <queue> #include <map> #include <set> #include <algorithm> #include <iomanip> #include <cmath> #include <bitset> #include <string> #include <fstream> using namespace std; #define ll long long #define llu unsigned long long #define ld lon...
C++
13fd45f1892f96eab1d5ab966f465a05
d2603f83573a3fc277176f7f9e79e092
1,300
PASSED
#include <iostream> #include<iomanip> #include<vector> #include<math.h> #include<string> #include<algorithm> #include<numeric> #include<queue> #include <cstdlib> #include<set> #include<deque> #include<map> #include<iomanip> #include<unordered_set> #include<unordered_map> #include<numeric> #include<stack> #define ll lo...
C++
13fd45f1892f96eab1d5ab966f465a05
881253c9fc67d91af5181474f6de14af
1,300
PASSED
////////////////////////////////////////////////////////////////// ///******************** ~ AHMAD MAHAREEQ ~ ********************/// #include <bits/stdc++.h> #include <time.h> #include <stdio.h> #include <cstdlib> #include <stdlib.h> #include <unistd.h> #include <iostream> #define F first #define S second #...
C++
13fd45f1892f96eab1d5ab966f465a05
7c108240ae0542bbaa4d8fbd940e1ebf
1,300
PASSED
////////////////////////////////////////////////////////////////// ///******************** ~ AHMAD MAHAREEQ ~ ********************/// #include <bits/stdc++.h> #include <time.h> #include <stdio.h> #include <cstdlib> #include <stdlib.h> #include <unistd.h> #include <iostream> #define F first #define S second #...
C++
13fd45f1892f96eab1d5ab966f465a05
0520deb60533a3990ddee2338f3122e4
1,300
PASSED
#include <bits/stdc++.h> using namespace std; using namespace std::chrono; #define int long long int #define vi vector #define pb push_back #define mp make_pair #define ff first #define ss second #define node pair<int,char> #define loop(i,x,y) for(int i=x;i<y;i++) #define deb(x) cout<< #x <<" "<<x<<endl; #define prin...
C++
13fd45f1892f96eab1d5ab966f465a05
23b472beb7dc94c462d5235c34fcf34c
1,300
PASSED
#include <bits/stdc++.h> using namespace std; using namespace std::chrono; // #define int long long int #define vi vector #define pb push_back #define mp make_pair #define ff first #define ss second #define node pair<int,char> #define loop(i,x,y) for(int i=x;i<y;i++) #define deb(x) cout<< #x <<" "<<x<<endl; #define p...
C++
13fd45f1892f96eab1d5ab966f465a05
80f1a56b901a42e8e8a993a5647ae86f
1,300
PASSED
#include<bits/stdc++.h> using namespace std; int f[200001]; struct fuck{ int num,c; }q[200001]; int main() { int t;cin>>t; while(t--) { int n,k,ans=0,l=0,r=0,an=0,now=0;cin>>n>>k; for(int i=1;i<=n;i++)cin>>f[i]; f[0]=-1; sort(f+1,f+n+1); for(int i=1;i<=n;i++) { if(f[i]!=f[i-1]) {...
C++
13fd45f1892f96eab1d5ab966f465a05
b4290b70efd0755f1814b38a63082fff
1,300
PASSED
#include <iostream> #include <algorithm> #include <vector> #include <map> #include <unordered_map> using namespace std; int main() { int t, n, k; cin >> t; for (int tc = 1; tc <= t; tc++) { cin >> n >> k; unordered_map<int, int> um; um.reserve(1024); um.max...
C++
13fd45f1892f96eab1d5ab966f465a05
eeab8878c14867c485cf0295fa9929e1
1,300
PASSED
#include<bits/stdc++.h> using namespace std; int main() { int t,n,h,mx1,mx2,x,y,cnt; cin>>t; while(t--) { cin>>n>>h; mx1=0;mx2=0; for(int i=1;i<=n;i++) { scanf("%d",&x); if(x>=mx1){ mx2=mx1; mx1=x; } else if(x>mx2) mx2=x; } cnt=h/(mx1+mx2); cnt=cnt+cnt; y=h%(mx1+m...
C++
4d5457d9f053556c78c102f5c32f7542
a77cca69e8bbabc037a7f242463512b1
800
PASSED