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 <stdio.h> #include <stdlib.h> //two elevators int main() {int x=0; int y=0; int n,a,b,c; int t,i=1; scanf("%d",&t); int res[t]; for (i=1;i<=t;i++){ scanf("%d %d %d",&a,&b,&c); if (a==1){printf("1\n");continue;} if (b<c){y=c-b+c;} else {y=b;} if (a<y){printf("1...
C
aca2346553f9e7b6e944ca2c74bb0b3d
39ec6b84ba28b2a7adefbc9ede044f60
800
PASSED
#include <stdio.h> #include <stdlib.h> //two elevators int main() {int x=0; int y=0; int n,a,b,c; int t,i=1; scanf("%d",&t); int res[t]; for (i=1;i<=t;i++){ scanf("%d %d %d",&a,&b,&c); if (a==1){res[i]=1;continue;} if (b<c){y=c-b+c;} else {y=b;} if (a<y){res[i]=1;} ...
C
aca2346553f9e7b6e944ca2c74bb0b3d
8d90f97c281eba50ea85f08fcf28a42f
800
PASSED
#include <stdio.h> #include <stdlib.h> int main() { int e ; scanf("%d" ,&e); int t[3]; while(e--){ for (int j=0;j<3;j++) { scanf("%d",&t[j]); } int b = abs(t[1]-t[2])+t[2] ; if (b == t[0]){ printf("3"); ...
C
aca2346553f9e7b6e944ca2c74bb0b3d
34a74a8355bd4cbc9eb647fd8203008a
800
PASSED
#include<stdio.h> int main() { int a,b,c,n; scanf("%d",&n); while(n--){ scanf("%d%d%d",&a,&b,&c); if(a<b)printf("1\n"); else if(a>b&&b>c)printf("2\n"); else if(b<a&&b<c){ if(2*c-b>a)printf("1\n"); else if(2*c-b<a)printf("2\n"); else printf("3\n"); } ...
C
aca2346553f9e7b6e944ca2c74bb0b3d
00d7ea873a690ad2900d9a25b8a8b7ed
800
PASSED
#include <stdlib.h> #include <stdio.h> #include <math.h> int main () { int i, t,a,b,c; scanf("%d",&t); for (i=0 ;i<t;i++) { scanf ("%d%d%d",&a,&b,&c); if (abs(c-b)+c > a) { printf("1\n"); } else if (a > abs(c-b)+c) { printf("2\n"); } e...
C
aca2346553f9e7b6e944ca2c74bb0b3d
0ac0f9b263122f2c32fdd166c4775e2b
800
PASSED
#include<stdio.h> int main() { int t, i, a, b, c, l; scanf("%d", &t); for (i = 1; i <= t;i++) { scanf("%d %d %d", &a, &b, &c); if(c>b) { l = (c-b)+c; } else{ l = b; } if(a==l) { printf(...
C
aca2346553f9e7b6e944ca2c74bb0b3d
3ac8a18f6435aeb7ed53bf7789bf2ff0
800
PASSED
#include<stdio.h> int main() { int t; scanf("%d\n",&t); while(t--) { int a,b,c; scanf("%d%d%d\n",&a,&b,&c); int s1,s2; s1=a; //判断初始电梯上,下 if(b<c) { s2=c-b+c; } else{ s2=b; } if(s1<s2) printf("1\n"); else if(s1>s2) printf("2\n"); else printf("3\n"); } return 0; } ...
C
aca2346553f9e7b6e944ca2c74bb0b3d
6effaa7a598c5531c4cd0346a2a473d6
800
PASSED
#include<stdio.h> int main() { int n,d1,d2,i; long long int a,b,c; scanf("%d",&n); for(i=1;i<=n;i++) { scanf("%lld %lld %lld",&a,&b,&c); d1=a-1; d2=abs(c-b)+c-1; if(d1<d2) printf("1\n"); else if(d2<d1) printf("2\n"); else ...
C
aca2346553f9e7b6e944ca2c74bb0b3d
839a63d03391c6935a4ec8b46900547a
800
PASSED
#include<stdio.h> int main() { int t, a, b, c; int arr[10000][3]; scanf("%d", &t); for (int d = 0; d < t; d++) { for (int e = 0; e < 3; e++) { scanf("%d", &arr[d][e]); } } for (int d = 0; d < t; d++) { int f = 0; if (arr[d][1] > arr[d][2]) { f = arr[d][1]; } else { f = arr[d][2] - arr...
C
aca2346553f9e7b6e944ca2c74bb0b3d
f20668b952e2f36b2231a4e35e69a7cc
800
PASSED
#include <iostream> #include <vector> #include <string> #include<algorithm> using namespace std; long long n,t ; vector<int> x,y ; vector<int> z ; int main() { cin>>t; for (int i=0;i<t;i++){ int s; cin >> n; x.clear(); y.clear(); z.clear(); ...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
4974b657b79963b8ddb0df3abfafff0f
1,200
PASSED
#include <bits/stdc++.h> using namespace std; void Emsawy() { #ifdef Online_Judge freopen("in.txt", "r", stdin); freopen("out.txt", "w", stdout); #endif } typedef long long ll; #define _3isssa ios::sync_with_stdio(false), cin.tie(nullptr) , cout.tie(nullptr); #define all(x) ...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
ba7747ea56381cc6f9b3416c2262e965
1,200
PASSED
#include <bits/stdc++.h> using namespace std; void Emsawy() { #ifdef Online_Judge freopen("in.txt", "r", stdin); freopen("out.txt", "w", stdout); #endif } typedef long long ll; #define _3isssa ios::sync_with_stdio(false), cin.tie(nullptr) , cout.tie(nullptr); #define all(x) ...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
b8432b64fee231194004090890fc9aeb
1,200
PASSED
#include <bits/stdc++.h> using namespace std; void Emsawy() { #ifdef Online_Judge freopen("in.txt", "r", stdin); freopen("out.txt", "w", stdout); #endif } typedef long long ll; #define _3isssa ios::sync_with_stdio(false), cin.tie(nullptr) , cout.tie(nullptr); #define all(x) ...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
57a753e8dbc91e0b52ba3bcefe415c79
1,200
PASSED
#include <bits/stdc++.h> #define N '\n' #define ll long long #define L size() #define pb push_back #define mk make_pair #define S(g) g.begin(),g.end() #define Fast ios_base::sync_with_stdio(false);cin.tie(NULL); using namespace std; void solve() { int a,b,c,d,i,j,k,l; cin>>a; int xx[a+10]; ...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
d98a3c7d9069bc1c994cbabe7d10500b
1,200
PASSED
#include <bits/stdc++.h> #define N '\n' #define ll long long #define L size() #define pb push_back #define mk make_pair #define S(g) g.begin(),g.end() #define Fast ios_base::sync_with_stdio(false);cin.tie(NULL); using namespace std; void solve() { ll a,b,c,d,i,j,k,l; cin>>a; ll xx[a+10]; ...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
596ac25967530d1cb1c751c089716b5e
1,200
PASSED
#include <bits/stdc++.h> #define N '\n' #define ll long long #define L size() #define pb push_back #define mk make_pair #define S(g) g.begin(),g.end() #define Fast ios_base::sync_with_stdio(false);cin.tie(NULL); using namespace std; void solve() { ll a,b,c,d,i,j,k,l; cin>>a; ll xx[a+10]; ...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
d4b797ff3e8bb176633ed3a3a69603d0
1,200
PASSED
#include <bits/stdc++.h> #include <string.h> using namespace std; #define endl '\n' typedef long long ll; typedef unsigned long long ull; void fast_IO(){ ios_base::sync_with_stdio(false); cin.tie(NULL); } const ll N = 1e5+9; ll cost[N]; ll budget[N]; ll pos[N]; ll neg[N]; void ...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
b090ddda80e923e107e921c68c7f524b
1,200
PASSED
#include<bits/stdc++.h> using namespace std; void solve() { int n; cin>>n; int cnt = 0; vector<long long> c(n), d(n); vector<pair<int, int>> a(n); for (auto &i : c) cin>>i; for (auto &i : d) cin>>i; for (int i = 0; i < n; i++) { a[i].first = d[i]...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
7365d44e3e518ed005fad4a59b5c6899
1,200
PASSED
#include <iostream> #include<bits/stdc++.h> #define ll long long #define endl '\n' using namespace std; int main() { ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); int t = 1; cin>>t; while(t--) { int n; cin>>n; int x[n],y[n]; vector<int> a; mu...
C++
7c8884b72dcc3c51e0696eec8d6aa8ef
71417d59fdb5fb84ad3a66868f047362
1,200
PASSED
#include<bits/stdc++.h> using namespace std; #define fr ios::sync_with_stdio(false); cin.tie(nullptr); #define ln '\n' #define L first #define R second #define array2 array<int, 2> #define len(s) (int)s.size() #define sel(j, m) " \n"[j == (m - 1)] #define rep(i, l, r) for(__typeof(r) i = l; i != r; ++i) ...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
eac0bb250182ad4eda2fffc712fa650f
2,100
PASSED
#include<bits/stdc++.h> using namespace std; typedef int64_t ll; #define pii(x) array<int,x> #define sz(x) int(x.size()) #define all(x) x.begin(), x.end() #define dbug(x) cerr<<"Value of "<<#x<<": "<<x<<"\n" const int MOD = 1e9+7; template<typename T> struct minQueue{ stack<pair<T,T> >A,B; minQueue()...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
3853ad3e6e118d17ac607805e82be980
2,100
PASSED
#include<bits/stdc++.h> using namespace std; #define fr ios::sync_with_stdio(false); cin.tie(nullptr); #define ln '\n' #define L first #define R second #define array2 array<int, 2> #define len(s) (int)s.size() #define sel(j, m) " \n"[j == (m - 1)] #define rep(i, l, r) for(__typeof(r) i = l; i != r; ++i) ...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
48326cb6151f668417107b2fc573f783
2,100
PASSED
#include <bits/stdc++.h> using namespace std; #define LL long long int #define PLL pair<LL, LL> #define tLL(A) int64_t(A) LL LL0 = 0, LL1 = 1, inf = LONG_LONG_MAX; LL mod = 1000000007; void sol() { LL n, m, h, k, h1, h2, p1, p2, s1, s2, t, y, z, s, ss; string a, b; cin >> a >> b; if (a....
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
0a54184f01e468aeb99358061148ec00
2,100
PASSED
#include<bits/stdc++.h> #pragma GCC optimize ("Ofast") #pragma GCC target ("avx2") using namespace std; #define mod 1000000007 #define mod9 998244353 #define int long long #define pi acos(-1) #define fastttt std::ios::sync_with_stdio(false);std::cin.tie(NULL);std::cout.tie(NULL); #define endl "\n" mt19937 rng...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
2661cf88a32799b8e930dd97e24f3484
2,100
PASSED
#include<bits/stdc++.h> #pragma GCC optimize ("Ofast") #pragma GCC target ("avx2") using namespace std; #define mod 1000000007 #define mod9 998244353 // #define int long long #define pi acos(-1) #define fastttt std::ios::sync_with_stdio(false);std::cin.tie(NULL);std::cout.tie(NULL); #define endl "\n" mt19937 ...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
4a1dfea13548319138881d41ca4965da
2,100
PASSED
#include<bits/stdc++.h> #pragma GCC optimize ("Ofast") #pragma GCC target ("avx2") using namespace std; #define endl '\n' #define pb push_back #define ub upper_bound #define lb lower_bound #define fi first #define se second // #define int long long typedef long long ll; typedef long double ld; #define pii ...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
bbc1b841d0118744069909c10c35e340
2,100
PASSED
#include<bits/stdc++.h> using namespace std; typedef int64_t ll; #define pii(x) array<int,x> #define sz(x) int(x.size()) #define all(x) x.begin(), x.end() #define dbug(x) cerr<<"Value of "<<#x<<": "<<x<<"\n" const int MOD = 1e9+7; template<typename T> struct segtree{/// 1 indexed T *Tree=NULL; int n;...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
5b2dc4d1b0508ca5a17fa745832f9a4e
2,100
PASSED
#include<bits/stdc++.h> using namespace std; typedef int64_t ll; #define pii(x) array<int,x> #define sz(x) int(x.size()) #define all(x) x.begin(), x.end() #define dbug(x) cerr<<"Value of "<<#x<<": "<<x<<"\n" const int MOD = 1e9+7; template<typename T> struct minQueue{ stack<pair<T,T> >A,B; minQueue()...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
631084753b228eab8c735de7f8f23cc0
2,100
PASSED
#include<bits/stdc++.h> using namespace std; typedef int64_t ll; #define pii(x) array<int,x> #define sz(x) int(x.size()) #define all(x) x.begin(), x.end() #define dbug(x) cerr<<"Value of "<<#x<<": "<<x<<"\n" const int MOD = 1e9+7; const int N = 505; struct segtree{ #define T pii(2) T Tree[4*N]; i...
C++
904af5d6a9d84b7b7b7ff8d63e6f0254
1686af779524bda9ee1a30641ef46d7a
2,100
PASSED
#include<bits/stdc++.h> #define File(s) freopen(#s".in","r",stdin),freopen(#s".out","w",stdout) #ifdef GTRAKIOI #define _GLIBCXX_DEBUG #define defrog(...) fprintf(stderr,__VA_ARGS__) #else #define defrog(...) 1 #endif #if __cplusplus>=201703L #define rg #else #define rg register #endif #define ri rg int t...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
48e3ae12f31aa90af380be26f25d24b3
1,100
PASSED
#include<bits/stdc++.h> #define File(s) freopen(#s".in","r",stdin),freopen(#s".out","w",stdout) #ifdef GTRAKIOI #define _GLIBCXX_DEBUG #define defrog(...) fprintf(stderr,__VA_ARGS__) #else #define defrog(...) 1 #endif #if __cplusplus>=201703L #define rg #else #define rg register #endif #define ri rg int t...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
3cf6547d52da33e780d4d308a1a813dd
1,100
PASSED
#include<bits/stdc++.h> #define File(s) freopen(#s".in","r",stdin),freopen(#s".out","w",stdout) #ifdef GTRAKIOI #define _GLIBCXX_DEBUG #define defrog(...) fprintf(stderr,__VA_ARGS__) #else #define defrog(...) 1 #endif #if __cplusplus>=201703L #define rg #else #define rg register #endif #define ri rg int t...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
1f1bee075223473461cdbd7675e4cbb9
1,100
PASSED
#include<iostream> #include<vector> #include<algorithm> #define PII pair<int,int> using namespace std; void solve() { string a; cin >> a; int n = (int)a.length(); a = " " + a; cout << abs(a[1] - a[n])<<" "; vector<int>b(n+1); for (int i = 1; i <= n; i++) { b[i] = a[i] - 'a' + 1; } vector<PI...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
8d497b3158249add990c93330b4f4a01
1,100
PASSED
#include <string> #include <iostream> #include <algorithm> #include <vector> #include <cstdio> using namespace std; int main() { // freopen("input.txt", "r", stdin); int t; cin >> t; while (t--) { string s; cin >> s; vector<pair<char, int> > a; int n = s.size(); ...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
1312c1697fe960c1cc863b52a4471178
1,100
PASSED
#include <string> #include <iostream> #include <algorithm> #include <vector> #include <cstdio> using namespace std; int main() { // freopen("input.txt", "r", stdin); int t; cin >> t; while (t--) { string s; cin >> s; vector<pair<char, int> > a; int n = s.size(); ...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
73ade7ef0f3ed0878349894b7479dde4
1,100
PASSED
#include <iostream> #include <algorithm> #include <vector> using namespace std; int main() { int t; string s; int keys[200010]; cin >> t; while (t--) { cin >> s; int size = s.size(); vector <int> values(size); vector <int> keys(size); for (i...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
f05d906a01cb733d3205a4413c71aa7e
1,100
PASSED
#include <iostream> #include <algorithm> #include <vector> using namespace std; int main() { int t; string s; int keys[200010]; cin >> t; while (t--) { cin >> s; int size = s.size(); vector <int> values(size); for (int i = 0; i < size; i++) { ...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
c7ba50266180d46d8b4ecceed4f8ae3a
1,100
PASSED
// // main.cpp // cppTestSimple // // Created by admin_user on 03/09/22. // #include <stdlib.h> #include <stdio.h> #include <string> #include <cstring> #include <iostream> #include <vector> #include <map> #include <algorithm> #include <deque> typedef std::map<char, int> BasePairMap; typedef s...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
20fde0117ff93aa773a5b4ce5fe72bbb
1,100
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define forn(i, n) for (int i = 0; i < int(n); i++) void solve() { string s; cin >> s; int n = s.size(); map<char, vector<int>> let_to_ind; for (int i = 0; i < n; ++i) { let_to_ind[s[i]].push_back(i);...
C++
d17c9f91504e1d4c4eae7294bf09dcfc
c28d8503f35f15fe7daa951d1ec5bb06
1,100
PASSED
#include <bits/stdc++.h> #define int long long #define endl '\n' using namespace std; int a[200005]; void solve() { string s;int w,q; cin>>s>>w>>q; int n=s.size(); for(int i=0;i<n;i++) { a[i]=(a[i-1]+(s[i]-'0'))%9; } vector<vector<int>>v(9); for(int k=0;k<9;k++) ...
C++
b67870dcffa7bad682ef980dacd1f3db
feb5b7d047feb57790ea5aff28bc75cb
1,900
PASSED
#include <bits/stdc++.h> #define int long long #define endl '\n' using namespace std; int a[200005]; void solve() { string s;int w,q; cin>>s>>w>>q; int n=s.size(); for(int i=0;i<n;i++) { a[i]=(a[i-1]+(s[i]-'0'))%9; } vector<vector<int>>v(9); for(int k=0;k<9;k++) ...
C++
b67870dcffa7bad682ef980dacd1f3db
64c64a121ead9c13c703077df03a581a
1,900
PASSED
#include <bits/stdc++.h> #define endl '\n' //testing file upload 2 ajisdfhaipusdhfpaisefh // bruh //bruh //bruh using namespace std; typedef pair<int, int> ipair; const int MAXSZ = 200200; const int INF = 2e9; inline int add(int a, int b) { return (a + b >= 9 ? a + b - 9 : a + b); ...
C++
b67870dcffa7bad682ef980dacd1f3db
e56e4ecf15534fb663af3c50f14240fb
1,900
PASSED
#include <bits/stdc++.h> #define endl '\n' //testing file upload 2 ajisdfhaipusdhfpaisefh // bruh //bruh using namespace std; typedef pair<int, int> ipair; const int MAXSZ = 200200; const int INF = 2e9; inline int add(int a, int b) { return (a + b >= 9 ? a + b - 9 : a + b); } inli...
C++
b67870dcffa7bad682ef980dacd1f3db
bfd70aaea0cacabaf72a2d7b3dd07d3b
1,900
PASSED
#include <bits/stdc++.h> #define endl '\n' //testing file upload 2 ajisdfhaipusdhfpaisefh // bruh using namespace std; typedef pair<int, int> ipair; const int MAXSZ = 200200; const int INF = 2e9; inline int add(int a, int b) { return (a + b >= 9 ? a + b - 9 : a + b); } inline int s...
C++
b67870dcffa7bad682ef980dacd1f3db
fd9d79d4703fe9fc4712e4223aa3c4a7
1,900
PASSED
#include <bits/stdc++.h> #define endl '\n' //testing file upload 2 ajosdnfiawenfu9weufn using namespace std; typedef pair<int, int> ipair; const int MAXSZ = 200200; const int INF = 2e9; inline int add(int a, int b) { return (a + b >= 9 ? a + b - 9 : a + b); } inline int sub(int a, int b) { ...
C++
b67870dcffa7bad682ef980dacd1f3db
8b3b178d97b28379e50afd6fccc5bb2b
1,900
PASSED
#include <bits/stdc++.h> #define endl '\n' //testing file upload 2 using namespace std; typedef pair<int, int> ipair; const int MAXSZ = 200200; const int INF = 2e9; inline int add(int a, int b) { return (a + b >= 9 ? a + b - 9 : a + b); } inline int sub(int a, int b) { return (a < b ? a +...
C++
b67870dcffa7bad682ef980dacd1f3db
f20163b909b08ee05a63ee30ccac3fe2
1,900
PASSED
#include <bits/stdc++.h> #define endl '\n' //testing file upload using namespace std; typedef pair<int, int> ipair; const int MAXSZ = 200200; const int INF = 2e9; inline int add(int a, int b) { return (a + b >= 9 ? a + b - 9 : a + b); } inline int sub(int a, int b) { return (a < b ? a + 9...
C++
b67870dcffa7bad682ef980dacd1f3db
4eb335320dad39b8b1eb03e463e861fd
1,900
PASSED
#include <bits/stdc++.h> #define endl '\n' //testing superagent using namespace std; typedef pair<int, int> ipair; const int MAXSZ = 200200; const int INF = 2e9; inline int add(int a, int b) { return (a + b >= 9 ? a + b - 9 : a + b); } inline int sub(int a, int b) { return (a < b ? a + 9 ...
C++
b67870dcffa7bad682ef980dacd1f3db
16b825044c1300cc68b91998c0dd4c74
1,900
PASSED
#include <bits/stdc++.h> #define endl '\n' //testing //testing using namespace std; typedef pair<int, int> ipair; const int MAXSZ = 200200; const int INF = 2e9; inline int add(int a, int b) { return (a + b >= 9 ? a + b - 9 : a + b); } inline int sub(int a, int b) { return (a < b ? a + 9 ...
C++
b67870dcffa7bad682ef980dacd1f3db
a869b11516ac812b5a9889faf84f43f3
1,900
PASSED
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~** * In the name of Allah, Most Gracious, Most Merciful * **~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ ///#pragma GCC optimize("Ofast") ///#pragma GCC target("avx,avx2,fma") ///#p...
C++
8590f40e7509614694486165ee824587
32ddbef9b9faae8e4eaf007ec0010cd4
1,800
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long int lli; int main() { ios_base::sync_with_stdio(0); cin.tie(0); lli ans=3; bool f=true; for(int i=3;i<50;i++) { lli x; cout<<'?'<<" "<<1<<" "<<i<<endl; cin>>x; ...
C++
8590f40e7509614694486165ee824587
2af9f5d239bf82a0f92b80b46f553aa7
1,800
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long int lli; int main() { ios_base::sync_with_stdio(0); cin.tie(0); lli ans=3; bool f=true; for(int i=3;i<27;i++) { lli x; cout<<'?'<<" "<<1<<" "<<i<<endl; cin>>x; ...
C++
8590f40e7509614694486165ee824587
0d1dea919369809c138fe13037d0634c
1,800
PASSED
#include<bits/stdc++.h> #define vc vector #define db double #define ll long long #define mk make_pair #define pb push_back #define RI register int #define PI pair<int,int> #define ull unsigned long long #define err cerr << " -_- " << endl #define debug cerr << "-------------------" << endl //useful: #define int l...
C++
8590f40e7509614694486165ee824587
e6236494c91af2fd367c1302f91da5f0
1,800
PASSED
#include<bits/stdc++.h> #define vc vector #define db double #define ll long long #define mk make_pair #define pb push_back #define RI register int #define PI pair<int,int> #define ull unsigned long long #define err cerr << " -_- " << endl #define debug cerr << "-------------------" << endl //useful: ...
C++
8590f40e7509614694486165ee824587
dd2d1b980ee7bc4f51ae88e66a73807f
1,800
PASSED
#include<bits/stdc++.h> #define vc vector #define db double #define ll long long #define mk make_pair #define pb push_back #define RI register int #define PI pair<int,int> #define ull unsigned long long #define err cerr << " -_- " << endl #define debug cerr << "-------------------" << endl //useful: ...
C++
8590f40e7509614694486165ee824587
fb00c84c44daa40971bedeee8eb113d6
1,800
PASSED
#include<bits/stdc++.h> #define vc vector #define db double #define ll long long #define mk make_pair #define pb push_back #define RI register int #define PI pair<int,int> #define ull unsigned long long #define err cerr << " -_- " << endl #define debug cerr << "-------------------" << endl //useful: ...
C++
8590f40e7509614694486165ee824587
8856f1f5a12bf4e08e9e2fe945b5f337
1,800
PASSED
#include <iostream> #include <assert.h> using namespace std; int main() { long long int now = 3; int flag = 0; cout.flush(); while (flag == 0) { cout << "? " << 1 << " " << now << endl; long long int r1; cin >> r1; cout << "? " << now << " " << 1 << endl; ...
C++
8590f40e7509614694486165ee824587
65bbe76788a91d51a79aef1d200ea9c3
1,800
PASSED
#include <iostream> using namespace std; typedef long long int ll; void ask(ll a, ll b){ cout << "? " << a << " " << b << endl; } void answer(ll n){ cout << "! " << n << endl; } signed main() { ios_base::sync_with_stdio(false); cin.tie(0); ll ans1,ans2; for(ll i = 1; i <= 25; i++){ ...
C++
8590f40e7509614694486165ee824587
a2a1ab12ee4dd258dc1a8d52d14d4490
1,800
PASSED
/*Ritik jain */ #include<bits/stdc++.h> using namespace std; using namespace chrono; #define fastio() ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #define MOD1 998244353 #define MOD 1000000007 #define PI 3.141592653589793238462 #define INF 1e18 #define nline "\n" #define nl "\n" // #define cout cerr ...
C++
8590f40e7509614694486165ee824587
8712e18af3360bf01663dc583cd3f429
1,800
PASSED
#include<bits/stdc++.h> using namespace std; //typedef long long LL; #define int long long const int N=2e5+10; int f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } void solve(){ /* cin.tie(0); ...
C++
ce2b12f1d7c0388c39fee52f5410b94b
1f04f68cfc49db5444147f37a7e12179
1,500
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long LL; //#define int long long const int N=2e5+10; LL f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } void solve(){ /* cin.tie(0); ...
C++
ce2b12f1d7c0388c39fee52f5410b94b
4d39355fafa6a3c4b9759ad0ff72a7af
1,500
PASSED
#include<bits/stdc++.h> using namespace std; //typedef long long LL; #define int long long const int N=2e5+10; int f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } void solve(){ /* cin.tie(0); ...
C++
ce2b12f1d7c0388c39fee52f5410b94b
9249c88967cb92592b9f83d7fb3edfda
1,500
PASSED
#include<bits/stdc++.h> using namespace std; //typedef long long LL; #define int long long const int N=2e5+10; int f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; inline bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } inline void solve(){ /* ...
C++
ce2b12f1d7c0388c39fee52f5410b94b
e2809eb1f7ebbf68edef2ebf66a4e042
1,500
PASSED
#include<bits/stdc++.h> using namespace std; //typedef long long LL; #define int long long const int N=2e5+10; int f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } void solve(){ /* cin.tie(0); ...
C++
ce2b12f1d7c0388c39fee52f5410b94b
3645ebe9ce1b58a09655ee70eb9d94ba
1,500
PASSED
#include<bits/stdc++.h> using namespace std; // //typedef long long LL; #define int long long const int N=2e5+10; int f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } void solve(){ /* cin.tie(0);...
C++
ce2b12f1d7c0388c39fee52f5410b94b
93bea837c6b69cdbbe73c5ea78c7199c
1,500
PASSED
#include<bits/stdc++.h> using namespace std; //typedef long long LL; #define int long long const int N=2e5+10; int f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } void solve(){ /* cin.tie(0); ...
C++
ce2b12f1d7c0388c39fee52f5410b94b
f8f942a2e266265343972f262b1c6179
1,500
PASSED
#include<bits/stdc++.h> using namespace std; //typedef long long LL; #define int long long const int N=2e5+10; int f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } void solve(){ cin>>n>>a>>b; /* ...
C++
ce2b12f1d7c0388c39fee52f5410b94b
e00110405b41d0326181c7e571dfa0e9
1,500
PASSED
#include<bits/stdc++.h> using namespace std; //typedef long long LL; #define int long long const int N=2e5+10; int f[N],f1[N],f2[N],sum[N]; int q[N]; int n,a,b,t; bool check(int x){ if(f1[x]+f2[x]+sum[x]<=f1[x+1]+f2[x+1]+sum[x+1])return true; else return false; } void solve(){ cin>>n>>a>>b; memset(...
C++
ce2b12f1d7c0388c39fee52f5410b94b
adbec2456e8505d82c7853b5638c8696
1,500
PASSED
#include<iostream> using namespace std; int main(){ int t=0; cin>>t; while(t--){ int n=0,x[200005]; long long sum=0,a=0,b=0; cin>>n>>a>>b;//a迁都 b攻城 for(int i=1;i<=n;i++){ cin>>x[i]; } x[0]=0; //以上为输入 /*if()条件 迁都<攻城 ,都...
C++
ce2b12f1d7c0388c39fee52f5410b94b
9235182e1b881a29f48e5ae6c4d3ca73
1,500
PASSED
#include<bits/stdc++.h> using namespace std; int main(){ int t; scanf("%d",&t); while(t--){ int n,k,cnt; char c; scanf("%d%d",&n,&k);cnt=k; int s[n]; memset(s,0,sizeof(s)); bool f=k%2; getchar(); for(int i=0;i<n;i++){ c=getchar(); if(i==n-1){ if((cnt-k)%2){ if(c=='1')p...
C++
38375efafa4861f3443126f20cacf3ae
85fa5118d5f0ac442aaa7e8053ed4d83
1,300
PASSED
#include<iostream> using namespace std; int main() { int t,n,k; cin>>t; while(t--) { cin>>n>>k; int a[n+10]= {},l[n+10]= {},cut=0; char a1[n+10]= {}; for(int i=1; i<=n; i++) { cin>>a1[i]; a[i]=a1[i]-'0'; } if(k%2==0) { for(int i=1; k>=1&&i<=n; i++) { if(a[i]==0) { l[i]++...
C++
38375efafa4861f3443126f20cacf3ae
24960df2b5ed836e930d4ea6dff6d20a
1,300
PASSED
#include<iostream> #include<cstring> using namespace std; int i,t,k; int n; string s; int main() { cin>>t; while(t--){ int len; cin>>len; int num[len+4]={}; cin>>k; cin>>s; //first if(k%2!=0) { for(i=0; i<len; i++) { if(s[i]=='0') s[i]='1'; else s[i]='0'; } } //sec...
C++
38375efafa4861f3443126f20cacf3ae
e62caf7d1dffb2577ca8070ba509e86a
1,300
PASSED
#include <bits/stdc++.h> using namespace std; const int maxn=2e5+10; inline int read() { int x=0,f=1; char ch=getchar(); while (!isdigit(ch)) { if (ch=='-') f=-1; ch=getchar(); } while (isdigit(ch)) { x=(x<<1)+(x<<3)+(ch^48); ch=getchar(); } return x*f; } int T,n,k; int ans[maxn]; char ...
C++
38375efafa4861f3443126f20cacf3ae
fdcbb653023816835d1ea8969fad792b
1,300
PASSED
#include <stdio.h> char buf[210000]; int x[210000]; void solve(){ int n,k; scanf("%d%d%s",&n,&k,buf); int pk = k&1; for(int i=0;i<n;i++){ int pb = buf[i]=='0'; int odd = pk^pb; if(i==n-1){ x[i]=k; }else{ if(odd){ if(k>0){ k--;x[i]=1; }else{ x[i]=0; } ...
C++
38375efafa4861f3443126f20cacf3ae
7307d57c8e163d3af2e48232d7614391
1,300
PASSED
#include<iostream> using namespace std; char s[200010]; int t,n,ans[200010]; long long k; int main () { cin>>t; for(int i=1; i<=t; i++) { cin>>n>>k; long long kb=k; for(int j=1; j<n; j++) { cin>>s[j]; ans[j]=0;//初始化 if(kb%2==1) { //如果k为奇数 if(s[j]=='1') { s[j]='0'; } else { s[j]='1'; ...
C++
38375efafa4861f3443126f20cacf3ae
6d1f01fd9e8e5bf4dba50034ca7abcdc
1,300
PASSED
#include<bits/stdc++.h> using namespace std; int main(){ int t; scanf("%d",&t); while(t--){ int n,k,cnt; char c; scanf("%d%d",&n,&k);cnt=k; int s[n]; memset(s,0,sizeof(s)); bool f=k%2; getchar(); for(int i=0;i<n;i++){ c=getchar(); if(i==n-1){ if((cnt-k)%2){ if(c=='1')p...
C++
38375efafa4861f3443126f20cacf3ae
ff08752c0e5ce62f669fa96673bb791c
1,300
PASSED
#include<bits/stdc++.h> using namespace std; using lol=long long int; #define endl "\n" int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int _=1; cin>>_; while(_--) { int n,k; cin>>n>>k; string s; cin>>s; vector<int> f(n,0); int tmpk=k; for(int i=0;i<n && tm...
C++
38375efafa4861f3443126f20cacf3ae
03139dc35cd925056dce5a0378429252
1,300
PASSED
#include<iostream> using namespace std; string h; int l,k; int a[200001]; int main(){ int n; cin>>n; for(int up=1;up<=n;up++){ cin>>l>>k; cin>>h; int kk=k; for(int i=0;i<l;i++){ if(k%2!=0){ if(h[i]=='0')h[i]='1'; else h[i]='0'; } if(kk>0&&h[i]=='0'){ kk--; h[i]='1'; ...
C++
38375efafa4861f3443126f20cacf3ae
36d8e822f5abca67f92934a562d597a3
1,300
PASSED
#include<bits/stdc++.h> using namespace std; #define mem(a,b) memset(a,b,sizeof(a)) const int N = 2e5 + 10; int T, n, m, q, k; string s; int ans[N];//记录每个元素的操作次数 int re(char c) { if (c == '1')return 0; return 1; } int main(){ cin >> T; while (T--) { mem(ans, 0); cin >> n >> k; m = k; cin >>...
C++
38375efafa4861f3443126f20cacf3ae
87d21e078500fb95a4535e5639653311
1,300
PASSED
#include <bits/stdc++.h> using namespace std; #define ll long long int #define ld long double #define fr first #define se second #define pb push_back typedef pair<ll,ll> pi; #define rep(i,a,n) for (int i=int(a);i<int(n);i++) #define irep(i,a,n) for (int i=int(n)-1;i>=int(a);i--) typedef vector<long long int> ...
C++
7cec27879b443ada552a6474c4e45c30
40e38500f3eca08fa1e5fb21cca50950
1,000
PASSED
#include <bits/stdc++.h> using namespace std; int main(){ int t; cin >> t; while(t--){ int n,r,b; cin >> n >> r >> b; if(b == 1){ for(int i = 0; i < r/2; i++){ cout << 'R'; } cout << 'B'; for(int i =...
C++
7cec27879b443ada552a6474c4e45c30
9e7dc761273a7b340a33527d1cc19c35
1,000
PASSED
#include <iostream> #include <algorithm> #include <string.h> #include <vector> #include <map> using namespace std; const int N = 1e6+10; typedef long long ll; void solve(){ int n,r,c; cin >> n >> r >> c; int cnt = 0; int cnt1 = 0; if (r >= c){ cnt = r / (c+1); ...
C++
7cec27879b443ada552a6474c4e45c30
75f57c3c8bd7a9f565c7327f81df4eec
1,000
PASSED
#include<bits/stdc++.h> using namespace std; typedef long long int ll; int main(){ ll t; cin>>t; while(t--){ ll n,r,b; cin>>n>>r>>b; ll pos = r/(b+1), max_pos = r % (b+1); for(int i=0;i<max_pos;i++){ cout<< string(pos+1,'R')<<'B'; } for(int i=max_pos;i<b;i++){ cout<< string(p...
C++
7cec27879b443ada552a6474c4e45c30
712d1ac0101910b3e5e127e0a2f06a2a
1,000
PASSED
#include<algorithm> #include<iostream> #include<vector> #include<cmath> using namespace std; void solve() { int n,a,b; cin>>n>>a>>b; int s=round(a/(b+1.0)); // cout<<s<<endl; int sum=a-s*b; // cout<<sum<<endl; int q=b-a/s; // cout<<q; int sum1=b; if (q>0) sum1...
C++
7cec27879b443ada552a6474c4e45c30
9a847ee5faf7fbe4610006283772b504
1,000
PASSED
#include<bits/stdc++.h> using namespace std; #define ll long long #define mod 1e9+7 int main(){ int tt; cin>>tt; while(tt--){ int n,r,b; cin>>n>>r>>b; int div = r/(b+1), divr=0, divb=0; int extra = r - (div*(b+1)), total = 0; while(total < n){ int tmp = ...
C++
7cec27879b443ada552a6474c4e45c30
f2f287fbb50f95c2f0267e76ea1f4220
1,000
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long int lld; #define test lld t; cin >>t; while(t--) #define dbug cout <<"dukse" <<endl; int main() { test{ lld n, r, b; cin >> n >> r >> b; lld diff = (n / (b + 1)); ...
C++
7cec27879b443ada552a6474c4e45c30
fb27864b7e31ac998ffe84000faf9ed3
1,000
PASSED
#include<bits/stdc++.h> #define R register using namespace std; typedef long long ll; inline ll read(){ R ll s=0,f=0,c=getchar(); for(;!isdigit(c);c=getchar())f|=c==45; for(;isdigit(c);c=getchar())s=(s<<3)+(s<<1)+(c^48); return f?-s:s; } inline void put1(R ll x){ if(x<0)putchar(45),x=-x; if(x>9)put1(x...
C++
7cec27879b443ada552a6474c4e45c30
681d9a157297a17166133ee01476de1b
1,000
PASSED
#include<bits/stdc++.h> using namespace std; int t,n,r,b,c,y; int main() { cin>>t; while(t--) { cin>>n>>r>>b; c=r/(b+1),y=r%(b+1); for(int i=1;i<=b;i++) { for(int j=1;j<=c;j++) cout<<'R'; if(y!=0) { cout<<'R'; ...
C++
7cec27879b443ada552a6474c4e45c30
d7f3d4b3cee4a83577f65ae80afdf4a5
1,000
PASSED
#include<bits/stdc++.h> using namespace std; char c[110]; int cnt; int main() { int t; cin>>t; while(t--) { cnt=0; int n; cin>>n; int r,b; cin>>r>>b; int even=r/(b+1); int left=r%(b+1); for(int i=1;i<=(b+1);i++) { for(int j=1;j<=even;j++)c[++cnt]='R'; if(left)c[++cnt]='R'...
C++
7cec27879b443ada552a6474c4e45c30
949ee5de7f2e32ee76ce007beb7cfef8
1,000
PASSED
#include<stdio.h> #include<malloc.h> #include<functional> #include<algorithm> #include<iostream> #include<cstring> #include<cmath> #include<map> #include<unordered_map> #include<vector> #include<queue> #include<set> #include<unordered_set> #include<bitset> using namespace std; typedef long long ll; type...
C++
9dc1bee4e53ced89d827826f2d83dabf
195a99c4482cbd151827f9a61e9182cc
1,900
PASSED
#include<stdio.h> #include<malloc.h> #include<functional> #include<algorithm> #include<iostream> #include<cstring> #include<cmath> #include<map> #include<unordered_map> #include<vector> #include<queue> #include<set> #include<unordered_set> #include<bitset> using namespace std; typedef long long ll; type...
C++
9dc1bee4e53ced89d827826f2d83dabf
b43e043d22289cdc35ef7c45aa5150fe
1,900
PASSED
#include<stdio.h> #include<malloc.h> #include<functional> #include<algorithm> #include<iostream> #include<cstring> #include<cmath> #include<map> #include<unordered_map> #include<vector> #include<queue> #include<set> #include<unordered_set> #include<bitset> using namespace std; typedef long long ll; type...
C++
9dc1bee4e53ced89d827826f2d83dabf
f36d341595b7726590e751b33066f6e7
1,900
PASSED
#include<stdio.h> #include<malloc.h> #include<functional> #include<algorithm> #include<iostream> #include<cstring> #include<cmath> #include<map> #include<unordered_map> #include<vector> #include<queue> #include<set> #include<unordered_set> #include<bitset> using namespace std; typedef long long ll; type...
C++
9dc1bee4e53ced89d827826f2d83dabf
4ef5af976ad377f1134c6c3934661c25
1,900
PASSED
#pragma GCC optimize("Ofast") #include <cstdio> /** Interface */ inline int readChar(); template <class T = int> inline T readInt(); template <class T> inline void writeInt( T x, char end = 0 ); inline void writeChar( int x ); inline void writeWord( const char *s ); /** Read */ static const int buf_siz...
C++
9dc1bee4e53ced89d827826f2d83dabf
c7145903cdffdd3906fa3b46d8fdad78
1,900
PASSED
#pragma GCC optimize("Ofast") //#include <iostream> //#include <vector> //#include <numeric> #include <cstdio> /** Interface */ inline int readChar(); template <class T = int> inline T readInt(); template <class T> inline void writeInt( T x, char end = 0 ); inline void writeChar( int x ); inline void writ...
C++
9dc1bee4e53ced89d827826f2d83dabf
346732277606a27ac06b5f9268c486e0
1,900
PASSED
#pragma GCC optimize("Ofast") #include <iostream> #include <vector> #include <numeric> using namespace std; typedef long long ll; #define fast_io ios_base::sync_with_stdio(false); cin.tie(nullptr); #define lf '\n' #define cinv(v) for (auto& refv : v) cin >> refv const size_t MAXN = 200000; ll...
C++
9dc1bee4e53ced89d827826f2d83dabf
4cd27befd018cc4e25591fea200aadc4
1,900
PASSED
#pragma GCC optimize("Ofast") #include <iostream> #include <vector> #include <numeric> using namespace std; typedef long long ll; #define fast_io ios_base::sync_with_stdio(false); cin.tie(nullptr); #define lf '\n' #define cinv(v) for (auto& refv : v) cin >> refv void run_case() { ll n; cin...
C++
9dc1bee4e53ced89d827826f2d83dabf
43bd8c811d178fb756c0e8a42ddec939
1,900
PASSED
#pragma GCC optimize("Ofast") #include <iostream> #include <cstdlib> #include <ctime> #include <algorithm> #include <vector> #include <numeric> using namespace std; typedef long long ll; #define fast_io ios_base::sync_with_stdio(false); cin.tie(nullptr); #define lf '\n' #define cinv(v) for (auto...
C++
9dc1bee4e53ced89d827826f2d83dabf
677ddcedd24cfd63c2ada875f7171ec0
1,900
PASSED
#pragma GCC optimize("Ofast") #include <iostream> #include <cstdlib> #include <ctime> #include <algorithm> #include <vector> #include <numeric> using namespace std; typedef long long ll; #define fast_io ios_base::sync_with_stdio(false); cin.tie(nullptr); #define lf '\n' #define cinv(v) for (auto...
C++
9dc1bee4e53ced89d827826f2d83dabf
b0a9ec2e144963a3f7dbe54df3883472
1,900
PASSED
// Problem: E. AND-MEX Walk // Contest: Codeforces Round #782 (Div. 2) // URL: https://codeforces.com/contest/1659/problem/E // Memory Limit: 256 MB // Time Limit: 3000 ms // Create Time : 2022-04-24 20:30:08 // // Powered by CP Editor (https://cpeditor.org) #include <bits/stdc++.h> #define all(x) x.begin()...
C++
a3e89153f98c139d7e84f2307b128b24
05c6fe94fd1db182a92f10ffd776b809
2,200
PASSED