Datasets:

problem_id
stringlengths
6
6
buggy_code
stringlengths
8
526k
⌀
fixed_code
stringlengths
12
526k
⌀
labels
listlengths
0
15
⌀
buggy_submission_id
int64
1
1.54M
⌀
fixed_submission_id
int64
2
1.54M
⌀
user_id
stringlengths
10
10
⌀
language
stringclasses
9 values
p02981
#include <iostream> #include <stdio.h> #include <string> using namespace std; int main(void) { int a, b, n; cin >> a >> b >> n; if (a * n < b) cout << a * n; else cout << b; }
#include <iostream> #include <stdio.h> #include <string> using namespace std; int main(void) { int a, b, n; cin >> n >> a >> b; if (a * n < b) cout << a * n; else cout << b; }
[ "expression.operation.binary.remove" ]
785,485
785,486
u014852120
cpp
p02981
// --------------------<optimizations>-------------------- #pragma GCC optimize("O3") //(UNCOMMENT WHEN HAVING LOTS OF RECURSIONS)\ #pragma comment(linker, "/stack:200000000") //(UNCOMMENT WHEN TRYING TO BRUTEFORCE WITH A LOT OF LOOPS)\ #pragma GCC optimize("unroll-loops") #include <bits/stdc++.h> using namespace std;...
// --------------------<optimizations>-------------------- #pragma GCC optimize("O3") //(UNCOMMENT WHEN HAVING LOTS OF RECURSIONS)\ #pragma comment(linker, "/stack:200000000") //(UNCOMMENT WHEN TRYING TO BRUTEFORCE WITH A LOT OF LOOPS)\ #pragma GCC optimize("unroll-loops") #include <bits/stdc++.h> using namespace std;...
[ "expression.operation.binary.remove" ]
785,490
785,491
u394634573
cpp
p02981
#include <bits/stdc++.h> using namespace std; int main() { int n, a, b; cin >> n >> a >> b; if (n * a >= b) cout << n * a << endl; else cout << b << endl; }
#include <bits/stdc++.h> using namespace std; int main() { int n, a, b; cin >> n >> a >> b; if (n * a <= b) cout << n * a << endl; else cout << b << endl; }
[ "misc.opposites", "expression.operator.compare.change", "control_flow.branch.if.condition.change" ]
785,497
785,498
u943355851
cpp
p02981
#include <bits/stdc++.h> using namespace std; int main() { int n, a, b, c; cin >> n >> a >> b; c = n * a; if (c > b) cout << c << endl; if (c <= b) cout << b << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main() { int n, a, b, c; cin >> n >> a >> b; c = n * a; if (c > b) cout << b << endl; if (c <= b) cout << c << endl; return 0; }
[ "identifier.change", "io.output.change" ]
785,501
785,502
u389216879
cpp
p02981
// -D_GLIBCXX_DEBUG #include <bits/stdc++.h> #define pi 3.1415926535 #define print(arr, n) \ for (int i = 0; i < n; i++) \ cout << arr[i] << " "; \ cout <...
// -D_GLIBCXX_DEBUG #include <bits/stdc++.h> #define pi 3.1415926535 #define print(arr, n) \ for (int i = 0; i < n; i++) \ cout << arr[i] << " "; \ cout <...
[ "call.add", "call.arguments.change" ]
785,508
785,509
u724418357
cpp
p02981
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <deque> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <string> #include <unordered_map> #include <unordered_set> #include <vector> using namespace std; using ll = int64_t; /// <summar...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <deque> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <string> #include <unordered_map> #include <unordered_set> #include <vector> using namespace std; using ll = int64_t; /// <summar...
[ "call.arguments.change", "expression.operator.arithmetic.change", "io.output.change" ]
785,510
785,511
u976560086
cpp
p02981
#include <iostream> int main(void) { int n, a, b; std::cin >> n; std::cin >> a; std::cin >> b; if (a < (b / n)) { std::cout << a * n; } else { std::cout << b; } return 0; }
#include <iostream> int main(void) { int n, a, b; std::cin >> n; std::cin >> a; std::cin >> b; if (a * n < b) { std::cout << a * n; } else { std::cout << b; } return 0; }
[ "control_flow.branch.if.condition.change" ]
785,515
785,516
u617779302
cpp
p02981
#include <bits/stdc++.h> #define REP(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define RREP(i, a, b) for (int i = (int)(a); i >= (int)(b); i--) #define ALL(v) v.begin(), v.end() #define INF 2e9 typedef long long ll; template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return 1; } ...
#include <bits/stdc++.h> #define REP(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define RREP(i, a, b) for (int i = (int)(a); i >= (int)(b); i--) #define ALL(v) v.begin(), v.end() #define INF 2e9 typedef long long ll; template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return 1; } ...
[ "identifier.change", "control_flow.branch.if.condition.change", "io.output.change" ]
785,520
785,521
u245487028
cpp
p02981
#include <bits/stdc++.h> using namespace std; #define REP(i, init, n) for (lli i = init; i < n; i++) #define REPE(i, init, n) for (lli i = init; i <= n; i++) #define REPIT(it, container) \ for (auto it = container.begin(); it != container.end(); it++) #define REPIT_R...
#include <bits/stdc++.h> using namespace std; #define REP(i, init, n) for (lli i = init; i < n; i++) #define REPE(i, init, n) for (lli i = init; i <= n; i++) #define REPIT(it, container) \ for (auto it = container.begin(); it != container.end(); it++) #define REPIT_R...
[ "expression.operation.binary.remove" ]
785,526
785,527
u058297300
cpp
p02981
#include <bits/stdc++.h> #include <cmath> using namespace std; int main() { int n, a, b; cin >> n >> a >> b; cout << a * n + b << endl; }
#include <bits/stdc++.h> #include <cmath> using namespace std; int main() { int n, a, b; cin >> n >> a >> b; cout << min(a * n, b) << endl; }
[ "call.add", "io.output.change", "call.arguments.change" ]
785,530
785,531
u672995180
cpp
p02981
#include <bits/stdc++.h> #define rep(i, a, b) for (ll i = (a); i <= (b); i++) #define END(x) \ do { \ cout << (x) << endl; ...
#include <bits/stdc++.h> #define rep(i, a, b) for (ll i = (a); i <= (b); i++) #define END(x) \ do { \ cout << (x) << endl; ...
[ "misc.opposites", "identifier.change", "call.function.change", "call.arguments.change" ]
785,544
785,545
u993688697
cpp
p02981
#include <bits/stdc++.h> using namespace std; int main() { int N, A, B; cin >> N >> A >> B; if (N * A < B) { cout << N * A << endl; } else if (N * A > B) { cout << B << endl; } }
#include <bits/stdc++.h> using namespace std; int main() { int N, A, B; cin >> N >> A >> B; if (N * A <= B) { cout << N * A << endl; } else if (N * A >= B) { cout << B << endl; } }
[ "expression.operator.compare.change", "control_flow.branch.if.condition.change" ]
785,548
785,549
u559112776
cpp
p02981
#include <iostream> using namespace std; int main() { // Your code here! int a, b, c; cin >> a >> b >> c; if (a * b < c) { cout << a * b << endl; } else if (a * b > c) { cout << c << endl; } return 0; }
#include <iostream> using namespace std; int main() { // Your code here! int a, b, c; cin >> a >> b >> c; if (a * b <= c) { cout << a * b << endl; } else if (a * b > c) { cout << c << endl; } return 0; }
[ "expression.operator.compare.change", "control_flow.branch.if.condition.change" ]
785,550
785,551
u821165477
cpp
p02981
#include <iostream> using namespace std; int main() { // Your code here! int a, b, c; cin >> a >> b >> c; if (a * b < c) { cout << b << endl; } else if (a * b > c) { cout << c << endl; } return 0; }
#include <iostream> using namespace std; int main() { // Your code here! int a, b, c; cin >> a >> b >> c; if (a * b <= c) { cout << a * b << endl; } else if (a * b > c) { cout << c << endl; } return 0; }
[ "expression.operator.compare.change", "control_flow.branch.if.condition.change" ]
785,552
785,551
u821165477
cpp
p02981
#include <bits/stdc++.h> #pragma GCC optimize("O999") using namespace std; int main() { ios::sync_with_stdio(0); int a, b, n; cin >> n >> a >> b; cout << n * min(a, b); return 0; }
#include <bits/stdc++.h> #pragma GCC optimize("O999") using namespace std; int main() { ios::sync_with_stdio(0); int a, b, n; cin >> n >> a >> b; cout << min(n * a, b); return 0; }
[ "expression.operation.binary.remove" ]
785,561
785,562
u340127670
cpp
p02981
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int n, a, b; cin >> n >> a >> b; if (n * a < n * b) cout << n * a; else cout << n * b; }
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int n, a, b; cin >> n >> a >> b; if (n * a < b) cout << n * a; else cout << b; }
[ "expression.operation.binary.remove" ]
785,568
785,569
u269192587
cpp
p02981
#include <bits/stdc++.h> using namespace std; int main() { int n, A, B; scanf("%d%d", &n, &A, &B); printf("%d\n", min(n * A, B)); return 0; }
#include <bits/stdc++.h> using namespace std; int main() { int n, A, B; scanf("%d%d%d", &n, &A, &B); printf("%d\n", min(n * A, B)); return 0; }
[ "literal.string.change", "call.arguments.change" ]
785,570
785,571
u613623257
cpp
p02981
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c, t; cin >> a >> b >> c; t = a * b; if (t > c) cout << c << "\n"; else if (t < c) { cout << t << "\n"; } return 0; }
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c, t; cin >> a >> b >> c; t = a * b; if (t > c) cout << c << "\n"; else if (t <= c) { cout << t << "\n"; } return 0; }
[ "expression.operator.compare.change", "control_flow.branch.if.condition.change" ]
785,578
785,579
u250610025
cpp
p02981
#include <bits/stdc++.h> #define FAST ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0) #define dofloat cout << fixed << setprecision(8) #define pb push_back #define mp make_pair #define fi first #define se second #define bitcount __builtin_popcount #define all(vec) vec.begin(), vec.end() #define rall(vec) vec.rbeg...
#include <bits/stdc++.h> #define FAST ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0) #define dofloat cout << fixed << setprecision(8) #define pb push_back #define mp make_pair #define fi first #define se second #define bitcount __builtin_popcount #define all(vec) vec.begin(), vec.end() #define rall(vec) vec.rbeg...
[ "expression.operation.binary.remove" ]
785,580
785,581
u091650402
cpp
p02981
#include <algorithm> #include <cstdio> #include <iomanip> #include <iostream> #include <limits.h> #include <math.h> #include <queue> #include <set> #include <stdlib.h> #include <string> #include <vector> #define ll long long #define rep2(i, a, b) for (int i = a; i <= b; i++) #define rep(i, n) for (int i = 0; i < n; i+...
#include <algorithm> #include <cstdio> #include <iomanip> #include <iostream> #include <limits.h> #include <math.h> #include <queue> #include <set> #include <stdlib.h> #include <string> #include <vector> #define ll long long #define rep2(i, a, b) for (int i = a; i <= b; i++) #define rep(i, n) for (int i = 0; i < n; i+...
[ "call.arguments.change", "call.arguments.add" ]
785,582
785,583
u434662823
cpp
p02981
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <vector> using namespace std; int main() { int n, a, b; cin >> n >> a >> b; if (n * b > a) { cout << a << endl; } else cout << n * b << endl; return 0; }
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <vector> using namespace std; int main() { int n, a, b; cin >> n >> a >> b; if (n * a > b) { cout << b << endl; } else cout << n * a << endl; return 0; }
[ "expression.operation.binary.remove", "control_flow.branch.if.condition.change", "identifier.change", "io.output.change" ]
785,586
785,587
u325768739
cpp
p02981
#include <bits/stdc++.h> // #include"testlib.h" using namespace std; #define ll long long #define X first #define Y second #define all(x) x.begin(), x.end() const int MX = (int)5e5 + 10; const int mod = 998244353; int main(int argc, char *argv[]) { cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(0); //...
#include <bits/stdc++.h> // #include"testlib.h" using namespace std; #define ll long long #define X first #define Y second #define all(x) x.begin(), x.end() const int MX = (int)5e5 + 10; const int mod = 998244353; int main(int argc, char *argv[]) { cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(0); //...
[ "expression.operation.binary.remove" ]
785,588
785,589
u770383516
cpp
p02981
#include <algorithm> #include <bits/stdc++.h> #include <iomanip> #include <iostream> #define ll long long int #define cases \ int t; \ cin >> t; ...
#include <algorithm> #include <bits/stdc++.h> #include <iomanip> #include <iostream> #define ll long long int #define cases \ int t; \ cin >> t; ...
[ "expression.operation.binary.add" ]
785,592
785,593
u023461939
cpp
p02981
#include <bits/stdc++.h> #include <numeric> #define REP(i, s, n) for (int i = s; i < n; ++i) #define rep(i, n) REP(i, 0, n) #define SORT(c) sort((c).begin(), (c).end()) #define SORT_INV(c) sort((c).begin(), (c).end(), greater<int>()) #define IINF INT_MAX #define LLINF LLONG_MAX #define DEBUG true #define LL long long...
#include <bits/stdc++.h> #include <numeric> #define REP(i, s, n) for (int i = s; i < n; ++i) #define rep(i, n) REP(i, 0, n) #define SORT(c) sort((c).begin(), (c).end()) #define SORT_INV(c) sort((c).begin(), (c).end(), greater<int>()) #define IINF INT_MAX #define LLINF LLONG_MAX #define DEBUG true #define LL long long...
[ "expression.operation.binary.remove" ]
785,594
785,595
u393086221
cpp
p02981
//#pragma comment(linker, "/stack:200000000") //#pragma GCC optimize("Ofast") //#pragma GCC target("sse,sse2,sse3,ssse3,sse4,avx,avx2") #include <algorithm> #include <bitset> #include <cassert> #include <iostream> #include <map> #include <random> #include <set> #include <stdio.h> #include <time.h> #include <unordered_...
//#pragma comment(linker, "/stack:200000000") //#pragma GCC optimize("Ofast") //#pragma GCC target("sse,sse2,sse3,ssse3,sse4,avx,avx2") #include <algorithm> #include <bitset> #include <cassert> #include <iostream> #include <map> #include <random> #include <set> #include <stdio.h> #include <time.h> #include <unordered_...
[ "expression.operation.binary.remove" ]
785,600
785,601
u485550995
cpp
p02981
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); int n, a, b; cin >> n >> a >> b; cout << n * min(a, b) << '\n'; return 0; }
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); int n, a, b; cin >> n >> a >> b; cout << min(n * a, b) << '\n'; return 0; }
[ "expression.operation.binary.remove" ]
785,604
785,605
u941934550
cpp
p02981
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef vector<int> vi; typedef vector<vector<int>> vvi; template <class T> int dx[4] = {1, -1, 0, 0}; int dy[4] = {0, 0, 1, -1}; ll gcd(ll a, ll b) { if (a % b == 0) ret...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef vector<int> vi; typedef vector<vector<int>> vvi; template <class T> int dx[4] = {1, -1, 0, 0}; int dy[4] = {0, 0, 1, -1}; ll gcd(ll a, ll b) { if (a % b == 0) ret...
[ "call.add", "io.output.change", "call.arguments.change" ]
785,616
785,617
u944316525
cpp
p02981
//#include<bits/stdc++.h> // 全てのヘッダーファイルをinclude #include <algorithm> #include <cmath> #include <iostream> #include <map> #include <set> #include <string> #include <utility> // wrap,pair #include <vector> #define REP(i, n) for (int i = 0; i < n; i++) #define REPR (i, n) for (int i = n; i > 0; i--) #define FOR(i, m, n) ...
//#include<bits/stdc++.h> // 全てのヘッダーファイルをinclude #include <algorithm> #include <cmath> #include <iostream> #include <map> #include <set> #include <string> #include <utility> // wrap,pair #include <vector> #define REP(i, n) for (int i = 0; i < n; i++) #define REPR (i, n) for (int i = n; i > 0; i--) #define FOR(i, m, n) ...
[ "call.add", "io.output.change", "call.arguments.change" ]
785,618
785,619
u121243942
cpp
p02981
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; #define all(a) a.begin(), a.end() #define ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; #define all(a) a.begin(), a.end() #define ...
[ "expression.operation.binary.remove" ]
785,620
785,621
u840813237
cpp
p02981
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()); template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return 1; } ret...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()); template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return 1; } ret...
[ "expression.operation.binary.remove" ]
785,622
785,623
u746411953
cpp
p02981
#include <bits/stdc++.h> #define LL long long #define fi first #define se second #define mp make_pair #define pb push_back using namespace std; LL gcd(LL a, LL b) { return b ? gcd(b, a % b) : a; } LL lcm(LL a, LL b) { return a / gcd(a, b) * b; } LL powmod(LL a, LL b, LL MOD) { LL ans = 1; while (b) { if (b %...
#include <bits/stdc++.h> #define LL long long #define fi first #define se second #define mp make_pair #define pb push_back using namespace std; LL gcd(LL a, LL b) { return b ? gcd(b, a % b) : a; } LL lcm(LL a, LL b) { return a / gcd(a, b) * b; } LL powmod(LL a, LL b, LL MOD) { LL ans = 1; while (b) { if (b %...
[ "expression.operation.binary.remove" ]
785,630
785,631
u862237347
cpp
p02981
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> int main() { long long a, b, c; std::cin >> a >> b >> c; long long ret = b > c ? c : b; ret = ret * a; std::cout << ret << std::endl; }
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> int main() { long long a, b, c; std::cin >> a >> b >> c; long long ret = b * a > c ? c : b * a; std::cout << ret << std::endl; }
[ "assignment.change" ]
785,633
785,634
u750215086
cpp
p02981
#include <bits/stdc++.h> #define FOR(i, l, r) for (int i = (l), i##R = (r); i <= i##R; i++) #define DOR(i, r, l) for (int i = (r), i##L = (l); i >= i##L; i--) #define loop(i, n) for (int i = 0, i##R = (n); i < i##R; i++) #define sf scanf #define pf printf #define mms(a, x) memset(a, x, sizeof a) using namespace std; ty...
#include <bits/stdc++.h> #define FOR(i, l, r) for (int i = (l), i##R = (r); i <= i##R; i++) #define DOR(i, r, l) for (int i = (r), i##L = (l); i >= i##L; i--) #define loop(i, n) for (int i = 0, i##R = (n); i < i##R; i++) #define sf scanf #define pf printf #define mms(a, x) memset(a, x, sizeof a) using namespace std; ty...
[ "expression.operation.binary.remove" ]
785,635
785,636
u753002569
cpp
p02981
//* AuThOr GaRyMr *// #include <bits/stdc++.h> #define rb(a, b, c) for (int a = b; a <= c; ++a) #define rl(a, b, c) for (int a = b; a >= c; --a) #define niv vector<int> #define LL long long #define IT iterator #define PB(a) push_back(a) #define II(a, b) make_pair(a, b) #define FIR first #define SEC second using namespa...
//* AuThOr GaRyMr *// #include <bits/stdc++.h> #define rb(a, b, c) for (int a = b; a <= c; ++a) #define rl(a, b, c) for (int a = b; a >= c; --a) #define niv vector<int> #define LL long long #define IT iterator #define PB(a) push_back(a) #define II(a, b) make_pair(a, b) #define FIR first #define SEC second using namespa...
[ "expression.operation.binary.remove" ]
785,639
785,640
u751730221
cpp
p02981
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; typedef pair<ll, P> P3; typedef pair<P, P> PP; constexpr ll MOD = ll(1e9) + 7; constexpr int IINF = INT_MAX; constexpr ll LLINF = LLONG_MAX; constexpr int MAX_N = int(1e6) + 5; constexpr double EP...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; typedef pair<ll, P> P3; typedef pair<P, P> PP; constexpr ll MOD = ll(1e9) + 7; constexpr int IINF = INT_MAX; constexpr ll LLINF = LLONG_MAX; constexpr int MAX_N = int(1e6) + 5; constexpr double EP...
[ "call.add" ]
785,643
785,644
u271063202
cpp
p02981
#include <bits/stdc++.h> using namespace std; #define pb push_back #define mp make_pair #define ff first #define ss second #define eb emplace_back typedef long long ll; const int INF = 1e9; int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); int N, a, b; cin >> N >> a >> b; cout << ...
#include <bits/stdc++.h> using namespace std; #define pb push_back #define mp make_pair #define ff first #define ss second #define eb emplace_back typedef long long ll; const int INF = 1e9; int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); int N, a, b; cin >> N >> a >> b; cout << ...
[ "expression.operation.binary.remove" ]
785,645
785,646
u874610744
cpp
p02981
#include <iostream> using namespace std; int main() { int n, a, b; cin >> n >> a >> b; cout << n * min(a, b) << endl; return 0; }
#include <iostream> using namespace std; int main() { int n, a, b; cin >> n >> a >> b; cout << min(n * a, b) << endl; return 0; }
[ "expression.operation.binary.remove" ]
785,647
785,648
u535008646
cpp
p02974
#include <bits/stdc++.h> #define owo(i, a, b) for (int i = (a); i < (b); ++i) #define uwu(i, a, b) for (int i = (a)-1; i >= (b); --i) #define senpai push_back #define ttgl pair<int, int> #define ayaya cout << "ayaya~" << endl using namespace std; /*#include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; g...
#include <bits/stdc++.h> #define owo(i, a, b) for (int i = (a); i < (b); ++i) #define uwu(i, a, b) for (int i = (a)-1; i >= (b); --i) #define senpai push_back #define ttgl pair<int, int> #define ayaya cout << "ayaya~" << endl using namespace std; /*#include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; g...
[ "literal.number.change", "variable_declaration.value.change" ]
785,653
785,652
u532199771
cpp
p02974
#include <iostream> using namespace std; long mod = 1e9 + 7, dp[51][51][2505]; int N, K; main() { cin >> N >> K; if (K % 2 == 1) { cout << 0 << '\n'; return 0; } K /= 2; dp[0][0][0] = 1; for (int i = 0; i < N; i++) for (int j = 0; j <= i; j++) { for (int k = 0; k <= K - j + 2; k++) { ...
#include <iostream> using namespace std; long mod = 1e9 + 7, dp[51][51][2505]; int N, K; main() { cin >> N >> K; if (K % 2 == 1) { cout << 0 << '\n'; return 0; } K /= 2; dp[0][0][0] = 1; for (int i = 0; i < N; i++) for (int j = 0; j <= i; j++) { for (int k = 0; k <= K - j + 2; k++) { ...
[ "expression.operation.binary.remove" ]
785,660
785,661
u478275206
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define N 50 + 5 #define M 2500 + 5 #define Mod 1000000007 #define rep(i, l, r) for (int i = l; i <= r; ++i) int n, m, dp[N][N][M]; int read() { char c; int x = 0, f = 1; c = getchar(); while (c > '9' || c < '0') { if (c == '-') f = -1; c = getchar(); ...
#include <bits/stdc++.h> using namespace std; #define N 50 + 5 #define M 2500 + 5 #define Mod 1000000007 #define rep(i, l, r) for (int i = l; i <= r; ++i) int n, m, dp[N][N][M]; int read() { char c; int x = 0, f = 1; c = getchar(); while (c > '9' || c < '0') { if (c == '-') f = -1; c = getchar(); ...
[ "literal.string.change", "call.arguments.change", "io.output.change" ]
785,662
785,663
u220214337
cpp
p02974
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define F first #define S second #define pii pair<int, int> #define eb emplace_back #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep3(i, l, n) for (int i = l; i < (n); ++i) #define sz(v) (int)v.size() const ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define F first #define S second #define pii pair<int, int> #define eb emplace_back #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep3(i, l, n) for (int i = l; i < (n); ++i) #define sz(v) (int)v.size() const ...
[ "expression.operation.binary.remove" ]
785,668
785,669
u277556971
cpp
p02974
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/trie_policy.hpp> #define pb push_back #define mp make_pair #define taskname "A" using namespace std; using namespace __gnu_pbds; typedef long long ll; typedef long double ld; typedef pair<int, int> ii; typedef tree<int, null_type, ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/trie_policy.hpp> #define pb push_back #define mp make_pair #define taskname "A" using namespace std; using namespace __gnu_pbds; typedef long long ll; typedef long double ld; typedef pair<int, int> ii; typedef tree<int, null_type, ...
[ "control_flow.loop.for.condition.change", "identifier.change", "expression.operation.binary.change" ]
785,670
785,671
u368329754
cpp
p02974
#include <bits/stdc++.h> #define FOR(i, a, n) for (ll i = (ll)a; i < (ll)n; i++) #define FORR(i, n) for (ll i = (ll)n - 1LL; i >= 0LL; i--) #define rep(i, n) FOR(i, 0, n) #define ALL(x) ((x).begin(), (x).end()) using namespace std; using ll = long long; template <typename T> using V = vector<T>; constexpr int Mod = 99...
#include <bits/stdc++.h> #define FOR(i, a, n) for (ll i = (ll)a; i < (ll)n; i++) #define FORR(i, n) for (ll i = (ll)n - 1LL; i >= 0LL; i--) #define rep(i, n) FOR(i, 0, n) #define ALL(x) ((x).begin(), (x).end()) using namespace std; using ll = long long; template <typename T> using V = vector<T>; constexpr int Mod = 99...
[ "assignment.change" ]
785,674
785,675
u047554023
cpp
p02974
#include <algorithm> #include <climits> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <fstream> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #define MOD (1000000007) using namespace std; ...
#include <algorithm> #include <climits> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <fstream> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #define MOD (1000000007) using namespace std; ...
[ "literal.number.change", "variable_declaration.value.change", "control_flow.return.add", "control_flow.return.0.add" ]
785,678
785,677
u498141549
cpp
p02974
#include <bits/stdc++.h> using namespace std; // Define using ll = long long; using ull = unsigned long long; using ld = long double; template <class T> using pvector = vector<pair<T, T>>; template <class T> using rpriority_queue = priority_queue<T, vector<T>, greater<T>>; constexpr const ll dx[4] = {1, 0, -1, 0}; con...
#include <bits/stdc++.h> using namespace std; // Define using ll = long long; using ull = unsigned long long; using ld = long double; template <class T> using pvector = vector<pair<T, T>>; template <class T> using rpriority_queue = priority_queue<T, vector<T>, greater<T>>; constexpr const ll dx[4] = {1, 0, -1, 0}; con...
[ "assignment.change" ]
785,679
785,680
u398942100
cpp
p02974
#include <array> #include <bits/stdc++.h> using namespace std; using ULL = unsigned long long; using UL = unsigned; using LL = long long; #define rep(i, n) for (UL i = 0; i < (n); i++) struct Problem { static const ULL M = 1000000007; UL dp[51][51][2500] = {}; void Solve() { UL N, K; cin >> N >> K; ...
#include <array> #include <bits/stdc++.h> using namespace std; using ULL = unsigned long long; using UL = unsigned; using LL = long long; #define rep(i, n) for (UL i = 0; i < (n); i++) struct Problem { static const ULL M = 1000000007; ULL dp[51][51][2500] = {}; void Solve() { UL N, K; cin >> N >> K; ...
[]
785,681
785,682
u331948661
cpp
p02974
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll MOD = 1e9 + 7; template <class T> inline bool chmin(T &a, T b) { if (a > b) { a = b; return true; } return false; } template <class T> inline bool chmax(T &a, T b) { if (a < b) { a = b; return true; } return false;...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll MOD = 1e9 + 7; template <class T> inline bool chmin(T &a, T b) { if (a > b) { a = b; return true; } return false; } template <class T> inline bool chmax(T &a, T b) { if (a < b) { a = b; return true; } return false;...
[ "identifier.change", "control_flow.branch.if.condition.change" ]
785,688
785,689
u275786410
cpp
p02974
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #define F first #define S second //#define int long long #define ll long long //#define int unsigned long long #define pb push_back #define double long double using namespace std; using namespace __gnu_pbds; typedef tree<...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #define F first #define S second //#define int long long #define ll long long //#define int unsigned long long #define pb push_back #define double long double using namespace std; using namespace __gnu_pbds; typedef tree<...
[ "assignment.change" ]
785,690
785,691
u373008269
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int(i) = 0; (i) < (int)(n); ++(i)) #define repl(i, s, n) for (int i = s; i <= n; ++i) #define rer(i, l, u) for (int(i) = (int)(l); (i) <= (int)(u); ++(i)) #define reu(i, l, u) for (int(i) = (int)(l); (i) < (int)(u); ++(i)) #if defined(_MSC_VER) || __...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int(i) = 0; (i) < (int)(n); ++(i)) #define repl(i, s, n) for (int i = s; i <= n; ++i) #define rer(i, l, u) for (int(i) = (int)(l); (i) <= (int)(u); ++(i)) #define reu(i, l, u) for (int(i) = (int)(l); (i) < (int)(u); ++(i)) #if defined(_MSC_VER) || __...
[ "control_flow.loop.for.condition.change" ]
785,692
785,693
u703999673
cpp
p02974
/*{{{*/ #include <algorithm> #include <assert.h> #include <bitset> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <limits.h> #include <map> #include <queue> #include <set> #include <sstream> #include <string> #include <vector> #define SZ(X) ((int)(X).size()) #defin...
/*{{{*/ #include <algorithm> #include <assert.h> #include <bitset> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <limits.h> #include <map> #include <queue> #include <set> #include <sstream> #include <string> #include <vector> #define SZ(X) ((int)(X).size()) #defin...
[ "control_flow.branch.if.add" ]
785,694
785,695
u284124505
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define int long long // #define double long double #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORR(i, a, b) for (int i = (a); i > (b); --i) #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOREACH(x...
#include <bits/stdc++.h> using namespace std; #define int long long // #define double long double #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORR(i, a, b) for (int i = (a); i > (b); --i) #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOREACH(x...
[ "literal.number.change", "variable_declaration.array_dimensions.change", "call.arguments.change", "expression.operation.binary.change" ]
785,702
785,701
u139031151
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define int long long // #define double long double #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORR(i, a, b) for (int i = (a); i > (b); --i) #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOREACH(x...
#include <bits/stdc++.h> using namespace std; #define int long long // #define double long double #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORR(i, a, b) for (int i = (a); i > (b); --i) #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOREACH(x...
[ "literal.number.change", "variable_declaration.array_dimensions.change", "identifier.change", "call.arguments.change", "expression.operation.binary.change" ]
785,702
785,703
u139031151
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define int long long // #define double long double #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORR(i, a, b) for (int i = (a); i > (b); --i) #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOREACH(x...
#include <bits/stdc++.h> using namespace std; #define int long long // #define double long double #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORR(i, a, b) for (int i = (a); i > (b); --i) #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOREACH(x...
[ "literal.number.change", "variable_declaration.array_dimensions.change", "identifier.change", "call.arguments.change", "expression.operation.binary.change" ]
785,702
785,704
u139031151
cpp
p02974
#include <bits/stdc++.h> #define GET_REP(_1, _2, _3, NAME, ...) NAME #define rep(...) GET_REP(__VA_ARGS__, irep, _rep)(__VA_ARGS__) #define rep1(...) GET_REP(__VA_ARGS__, irep1, _rep1)(__VA_ARGS__) #define _rep(i, n) irep(i, 0, n) #define _rep1(i, n) irep1(i, 1, n) #define irep(i, a, n) for (int i = a; i < (int)(n); ++...
#include <bits/stdc++.h> #define GET_REP(_1, _2, _3, NAME, ...) NAME #define rep(...) GET_REP(__VA_ARGS__, irep, _rep)(__VA_ARGS__) #define rep1(...) GET_REP(__VA_ARGS__, irep1, _rep1)(__VA_ARGS__) #define _rep(i, n) irep(i, 0, n) #define _rep1(i, n) irep1(i, 1, n) #define irep(i, a, n) for (int i = a; i < (int)(n); ++...
[ "literal.number.change", "call.arguments.change", "expression.operation.binary.change" ]
785,718
785,719
u020746846
cpp
p02974
#include <algorithm> #include <array> #include <assert.h> #include <deque> #include <fstream> #include <iomanip> #include <iostream> #include <map> #include <math.h> #include <numeric> #include <queue> #include <set> #include <stack> #include <unordered_map> #include <unordered_set> #include <vector> using namespace s...
#include <algorithm> #include <array> #include <assert.h> #include <deque> #include <fstream> #include <iomanip> #include <iostream> #include <map> #include <math.h> #include <numeric> #include <queue> #include <set> #include <stack> #include <unordered_map> #include <unordered_set> #include <vector> using namespace s...
[ "identifier.change", "control_flow.branch.if.condition.change" ]
785,720
785,721
u651764969
cpp
p02974
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int, int>; using vi = vector<int>; using vvi = vector<vector<int>>; using vll = vector<ll>; using vvll = vector<vector<ll>>; const double eps = 1e-10; const int MOD = 1000000007; const int INF = 1000000000; const ll LINF = 1ll << 50; tem...
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int, int>; using vi = vector<int>; using vvi = vector<vector<int>>; using vll = vector<ll>; using vvll = vector<vector<ll>>; const double eps = 1e-10; const int MOD = 1000000007; const int INF = 1000000000; const ll LINF = 1ll << 50; tem...
[ "literal.number.change", "call.arguments.change", "expression.operation.binary.change" ]
785,725
785,726
u334351654
cpp
p02974
#include <algorithm> #include <climits> #include <complex> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> // using using namespace std; // typedef typedef long long ll; // define #define FOR(i, a, b, c) for (int i = (int)(a); i < (int)(b); i += (int)(c)) #defi...
#include <algorithm> #include <climits> #include <complex> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> // using using namespace std; // typedef typedef long long ll; // define #define FOR(i, a, b, c) for (int i = (int)(a); i < (int)(b); i += (int)(c)) #defi...
[ "variable_declaration.type.change" ]
785,735
785,736
u164300951
cpp
p02974
#include <bits/stdc++.h> #define INL inline #define REG register #define DB double #define LDB long double #define ULL unsigned long long #define LL long long #define RPT(i, x, y) for (REG int i = (x); i < (y); i++) #define DRPT(i, x, y) for (REG int i = (x); i > (y); i--) #define MST(a, b) memset((a), (b), sizeof(a))...
#include <bits/stdc++.h> #define INL inline #define REG register #define DB double #define LDB long double #define ULL unsigned long long #define LL long long #define RPT(i, x, y) for (REG int i = (x); i < (y); i++) #define DRPT(i, x, y) for (REG int i = (x); i > (y); i--) #define MST(a, b) memset((a), (b), sizeof(a))...
[ "variable_declaration.type.change", "expression.operation.binary.remove" ]
785,737
785,738
u071420104
cpp
p02974
#include <algorithm> #include <cstdio> using namespace std; static const int A = 1e+9 + 7; static const int MAX_N = 50; static const int MAX_K = 1250; unsigned int dp[MAX_N + 1][MAX_N + 1][MAX_K + 1]; int n, k; void solve(); int main() { scanf("%d %d", &n, &k); if (k > n * n / 2) printf("0\n"); else { ...
#include <algorithm> #include <cstdio> using namespace std; static const int A = 1e+9 + 7; static const int MAX_N = 50; static const int MAX_K = 1250; unsigned long dp[MAX_N + 1][MAX_N + 1][MAX_K + 1]; int n, k; void solve(); int main() { scanf("%d %d", &n, &k); if (k > n * n / 2) printf("0\n"); else { ...
[ "variable_declaration.type.primitive.change", "literal.string.change", "call.arguments.change", "io.output.change" ]
785,741
785,742
u675757825
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define rep(i, n) REP(i, 0, n) #define ALL(v) v.begin(), v.end() #define MSG(a) cout << #a << " " << a << endl; #define REP(i, x, n) for (int i = x; i < n; i++) #define OP(m) cout << m << endl; int mod = 1000000007; #define mul(a, b) ((a % mod) * (b % mod)) % mod int dp...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) REP(i, 0, n) #define ALL(v) v.begin(), v.end() #define MSG(a) cout << #a << " " << a << endl; #define REP(i, x, n) for (int i = x; i < n; i++) #define OP(m) cout << m << endl; int mod = 1000000007; #define mul(a, b) ((a % mod) * (b % mod)) % mod long l...
[ "variable_declaration.type.widen.change", "expression.operation.binary.add" ]
785,747
785,748
u016189984
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define rep(i, n) REP(i, 0, n) #define ALL(v) v.begin(), v.end() #define MSG(a) cout << #a << " " << a << endl; #define REP(i, x, n) for (int i = x; i < n; i++) #define OP(m) cout << m << endl; int mod = 1000000007; #define mul(a, b) ((a % mod) * (b % mod)) % mod long l...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) REP(i, 0, n) #define ALL(v) v.begin(), v.end() #define MSG(a) cout << #a << " " << a << endl; #define REP(i, x, n) for (int i = x; i < n; i++) #define OP(m) cout << m << endl; int mod = 1000000007; #define mul(a, b) ((a % mod) * (b % mod)) % mod long l...
[ "expression.operation.binary.add" ]
785,749
785,750
u016189984
cpp
p02974
#include <iostream> using namespace std; long long dp[55][55][2605]; long long mod = 10e9 + 7; int main(int argc, char *argv[]) { int n, k; cin >> n >> k; dp[0][0][0] = 1; for (int i = 0; i < n; i++) { for (int j = 0; j < i + 1; j++) { for (int l = 0; l <= k + 1; l++) { int nj = j; ...
#include <iostream> using namespace std; long long dp[55][55][2605]; long long mod = 1e9 + 7; int main(int argc, char *argv[]) { int n, k; cin >> n >> k; dp[0][0][0] = 1; for (int i = 0; i < n; i++) { for (int j = 0; j < i + 1; j++) { for (int l = 0; l < k + 1; l++) { int nj = j; ...
[ "literal.number.change", "expression.operation.binary.change", "expression.operator.compare.change", "control_flow.loop.for.condition.change", "expression.off_by_one" ]
785,759
785,760
u993229809
cpp
p02974
#include <iostream> using namespace std; long long dp[55][55][2605]; long long mod = 10e9 + 7; int main(int argc, char *argv[]) { int n, k; cin >> n >> k; dp[0][0][0] = 1; for (int i = 0; i < n; i++) { for (int j = 0; j < i + 1; j++) { for (int l = 0; l < k + 1; l++) { int nj = j; ...
#include <iostream> using namespace std; long long dp[55][55][2605]; long long mod = 1e9 + 7; int main(int argc, char *argv[]) { int n, k; cin >> n >> k; dp[0][0][0] = 1; for (int i = 0; i < n; i++) { for (int j = 0; j < i + 1; j++) { for (int l = 0; l < k + 1; l++) { int nj = j; ...
[ "literal.number.change", "expression.operation.binary.change" ]
785,761
785,760
u993229809
cpp
p02974
#include <iostream> using namespace std; long long dp[55][55][2605]; long long mod = 10e9 + 7; int main(int argc, char *argv[]) { int n, k; cin >> n >> k; dp[0][0][0] = 1; for (int i = 0; i < n; i++) { for (int j = 0; j < i + 1; j++) { for (int l = 0; l < k + 1; l++) { int nj = j; ...
#include <iostream> using namespace std; long long dp[55][55][2605]; long long mod = 1e9 + 7; int main(int argc, char *argv[]) { int n, k; cin >> n >> k; dp[0][0][0] = 1; for (int i = 0; i < n; i++) { for (int j = 0; j < i + 1; j++) { for (int l = 0; l < k + 1; l++) { int nj = j; ...
[ "literal.number.change", "expression.operation.binary.change" ]
785,762
785,760
u993229809
cpp
p02974
#include <algorithm> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <deque> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespace std; typedef lon...
#include <algorithm> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <deque> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespace std; typedef lon...
[ "variable_declaration.type.change" ]
785,763
785,764
u865835920
cpp
p02974
#include <bits/stdc++.h> using namespace std; long long dp[51][51][2551]; int main() { memset(dp, 0, sizeof(dp)); int mod = 1e9 + 7; int n, K; cin >> n >> K; dp[0][0][0] = 1; for (int i = 0; i < n; ++i) { for (int j = 0; j <= i; ++j) { for (int k = 0; k <= K; ++k) { int curr = dp[i][j][...
#include <bits/stdc++.h> using namespace std; long long dp[51][51][2551]; int main() { memset(dp, 0, sizeof(dp)); int mod = 1e9 + 7; int n, K; cin >> n >> K; dp[0][0][0] = 1; for (int i = 0; i < n; ++i) { for (int j = 0; j <= i; ++j) { for (int k = 0; k <= K; ++k) { long long curr = dp[...
[ "variable_declaration.type.primitive.change", "variable_declaration.type.widen.change" ]
785,765
785,766
u542111796
cpp
p02974
#include <bits/stdc++.h> using namespace std; int dp[51][51][2551]; int main() { memset(dp, 0, sizeof(dp)); int mod = 1e9 + 7; int n, K; cin >> n >> K; dp[0][0][0] = 1; for (int i = 0; i < n; ++i) { for (int j = 0; j <= i; ++j) { for (int k = 0; k <= K; ++k) { int curr = dp[i][j][k] % m...
#include <bits/stdc++.h> using namespace std; long long dp[51][51][2551]; int main() { memset(dp, 0, sizeof(dp)); int mod = 1e9 + 7; int n, K; cin >> n >> K; dp[0][0][0] = 1; for (int i = 0; i < n; ++i) { for (int j = 0; j <= i; ++j) { for (int k = 0; k <= K; ++k) { long long curr = dp[...
[ "variable_declaration.type.primitive.change", "variable_declaration.type.widen.change" ]
785,767
785,766
u542111796
cpp
p02974
// by Balloons #include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #define mpr make_pair #define debug() puts("okkkkkkkk") #define rep(i, a, b) for (int(i) = (a); (i) <= (b); (i)++) using namespace std; typedef long long LL; #define int LL const int inf = 1 << 30, mod = 998244353; int n, k...
// by Balloons #include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #define mpr make_pair #define debug() puts("okkkkkkkk") #define rep(i, a, b) for (int(i) = (a); (i) <= (b); (i)++) using namespace std; typedef long long LL; #define int LL const int inf = 1 << 30, mod = 1000000007; int n, ...
[ "literal.number.change", "variable_declaration.value.change" ]
785,785
785,786
u226963522
cpp
p02974
#include <cassert> #include <iostream> #include <vector> long long MOD = 1000000007; int main() { int N, K; std::cin >> N >> K; std::vector<std::vector<std::vector<long long>>> dp(N + 1); for (int i = 0; i <= N; ++i) { dp[i].resize(N + 1); for (int j = 0; j <= N; ++j) dp[i][j].assign(N * (N + 3...
#include <cassert> #include <iostream> #include <vector> long long MOD = 1000000007; int main() { int N, K; std::cin >> N >> K; std::vector<std::vector<std::vector<long long>>> dp(N + 1); for (int i = 0; i <= N; ++i) { dp[i].resize(N + 1); for (int j = 0; j <= N; ++j) dp[i][j].assign(N * (N + 3...
[ "assignment.change", "expression.operation.binary.remove" ]
785,797
785,798
u875972329
cpp
p02974
#include <bits/stdc++.h> using namespace std; const int N = 52, M = 1e9 + 7, Z = 2505; int n, k, dp[N][N][N * N << 1]; void ck(int &x) { if (x >= M) x -= M; } int main() { scanf("%d %d", &n, &k); if (k & 1 || k > n * n / 2) { puts("0"); return 0; } dp[0][0][Z] = 1; for (int i = 0; i < n; ++i) { ...
#include <bits/stdc++.h> using namespace std; const int N = 52, M = 1e9 + 7, Z = 2505; int n, k, dp[N][N][N * N << 1]; void ck(int &x) { if (x >= M) x -= M; } int main() { scanf("%d %d", &n, &k); if (k & 1 || k > n * n / 2) { puts("0"); return 0; } dp[0][0][Z] = 1; for (int i = 0; i < n; ++i) { ...
[ "identifier.change", "control_flow.branch.if.condition.change", "misc.opposites", "expression.operator.arithmetic.change", "variable_access.subscript.index.change", "call.arguments.change", "expression.operation.binary.change" ]
785,799
785,800
u671537665
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define int long long const int N = 55, M = 1e9 + 7, Z = 3000; int n, k, dp[N][N][N * N << 1]; void ck(int &x) { if (x >= M) x -= M; } signed main() { scanf("%lld %lld", &n, &k); if (k & 1 || k > (n * n >> 1)) { puts("0"); return 0; } dp[0][0][Z] = 1; ...
#include <bits/stdc++.h> using namespace std; #define int long long const int N = 55, M = 1e9 + 7, Z = 3000; int n, k, dp[N][N][N * N << 1]; void ck(int &x) { if (x >= M) x -= M; } signed main() { scanf("%lld %lld", &n, &k); if (k & 1 || k > (n * n >> 1)) { puts("0"); return 0; } dp[0][0][Z] = 1; ...
[ "misc.opposites", "expression.operator.arithmetic.change", "variable_access.subscript.index.change", "call.arguments.change", "expression.operation.binary.change" ]
785,801
785,802
u671537665
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define int long long const int N = 55, M = 1e9 + 7, Z = 3000; int n, k, dp[N][N][N * N << 1]; void ck(int &x) { if (x >= M) x -= M; } signed main() { scanf("%lld %lld", &n, &k); if (k & 1 || k > (n * n >> 1)) { puts("0"); return 0; } dp[0][0][Z] = 1; ...
#include <bits/stdc++.h> using namespace std; #define int long long const int N = 55, M = 1e9 + 7, Z = 3000; int n, k, dp[N][N][N * N << 1]; void ck(int &x) { if (x >= M) x -= M; } signed main() { scanf("%lld %lld", &n, &k); if (k & 1 || k > (n * n >> 1)) { puts("0"); return 0; } dp[0][0][Z] = 1; ...
[ "identifier.change", "control_flow.branch.if.condition.change", "misc.opposites", "expression.operator.arithmetic.change", "variable_access.subscript.index.change", "call.arguments.change", "expression.operation.binary.change" ]
785,803
785,802
u671537665
cpp
p02974
#include <bits/stdc++.h> using namespace std; #define M 2550 #define LL long long const int mo = 1e9 + 7; int dp[52][5201][52]; // 放到第i位 在我 之前 的空位有h位. void Add(int &res, int x) { res += x; if (res > mo) res -= mo; return; } #define debug(x) cout << #x << " " << x << endl; main() { int n, k; cin >> n >> k...
#include <bits/stdc++.h> using namespace std; #define M 2550 #define LL long long const int mo = 1e9 + 7; int dp[52][5201][52]; // 放到第i位 在我 之前 的空位有h位. void Add(int &res, int x) { res += x; if (res > mo) res -= mo; return; } #define debug(x) cout << #x << " " << x << endl; main() { int n, k; cin >> n >> k...
[ "expression.operation.binary.add" ]
785,804
785,805
u399268660
cpp
p02974
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { cin.tie(0); ios::sync_with_stdio(false); const ll MOD = 1e9 + 7; ll N, K; cin >> N >> K; vector<vector<vector<ll>>> dp(N + 1, vector<vector<ll>>(N + 1, vector<ll>(K + 1))); dp[0][0][0] = ...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { cin.tie(0); ios::sync_with_stdio(false); const ll MOD = 1e9 + 7; ll N, K; cin >> N >> K; vector<vector<vector<ll>>> dp(N + 1, vector<vector<ll>>(N + 2, vector<ll>(K + 1))); dp[0][0][0] = ...
[ "literal.number.change", "call.arguments.change", "expression.operation.binary.change" ]
785,806
785,807
u090097090
cpp
p02974
#include <iostream> #include <vector> using namespace std; int main() { int n, k; cin >> n >> k; long long M = 1000000007; vector<vector<long long>> T(n + 1, vector<long long>(n * n + 1)); T[1][0] = 1; T[0][0] = 1; for (int i = 1; i < n; i++) { vector<vector<long long>> P(n + 1, vector<long long>(n...
#include <iostream> #include <vector> using namespace std; int main() { int n, k; cin >> n >> k; long long M = 1000000007; vector<vector<long long>> T(n + 1, vector<long long>(n * n + 1)); T[1][0] = 1; T[0][0] = 1; for (int i = 1; i < n; i++) { vector<vector<long long>> P(n + 1, vector<long long>(n...
[ "assignment.change" ]
785,808
785,809
u374099594
cpp
p02981
/*Author: Gautam*/ #include <bits/stdc++.h> #define FastIO \ ios::sync_with_stdio(0); \ cin.tie(0); \ cout.tie(0); using namespace s...
/*Author: Gautam*/ #include <bits/stdc++.h> #define FastIO \ ios::sync_with_stdio(0); \ cin.tie(0); \ cout.tie(0); using namespace s...
[ "expression.operation.binary.remove" ]
785,819
785,820
u689000653
cpp
p02981
#include <bits/stdc++.h> #define int long long #define uint unsigned int #define ld long double #define showoff \ ios::sync_with_stdio(false); \ cin.tie(0); ...
#include <bits/stdc++.h> #define int long long #define uint unsigned int #define ld long double #define showoff \ ios::sync_with_stdio(false); \ cin.tie(0); ...
[ "expression.operation.binary.remove" ]
785,821
785,822
u578751202
cpp
p02981
#include <iostream> using namespace std; int main(void) { int N, A, B; cin >> N >> A >> B; A = A * N; if (A < B) cout << B << endl; else cout << A << endl; return 0; }
#include <iostream> using namespace std; int main(void) { int N, A, B; cin >> N >> A >> B; A = A * N; if (A > B) cout << B << endl; else cout << A << endl; return 0; }
[ "misc.opposites", "expression.operator.compare.change", "control_flow.branch.if.condition.change" ]
785,825
785,826
u348109388
cpp
p02981
#include <bits/stdc++.h> using namespace std; // define #define str string #define rep(x, y) for (int i = x; i < y; i++) #define REP(x, y) for (int j = x; j < y; j++) #define all(x) x.begin(), x.end() #define elif else if // vectordefine #define vint vector<int> #define vc vector<char> #define vtr vector<string> #defin...
#include <bits/stdc++.h> using namespace std; // define #define str string #define rep(x, y) for (int i = x; i < y; i++) #define REP(x, y) for (int j = x; j < y; j++) #define all(x) x.begin(), x.end() #define elif else if // vectordefine #define vint vector<int> #define vc vector<char> #define vtr vector<string> #defin...
[ "identifier.change", "control_flow.branch.if.condition.change", "io.output.change" ]
785,829
785,830
u347579224
cpp
p02981
/** * code generated by JHelper * More info: https://github.com/AlexeyDmitriev/JHelper * @author */ #include <fstream> #include <iostream> #ifndef _TB #define _TB #include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int i = a; i < b; ++i) #define RFOR(i, b, a) for (int i = b - 1; i >= a; --i...
/** * code generated by JHelper * More info: https://github.com/AlexeyDmitriev/JHelper * @author */ #include <fstream> #include <iostream> #ifndef _TB #define _TB #include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int i = a; i < b; ++i) #define RFOR(i, b, a) for (int i = b - 1; i >= a; --i...
[ "expression.operation.binary.remove" ]
785,833
785,834
u920200680
cpp
p02981
#include <bits/stdc++.h> using namespace std; #define int long long signed main() { int n, a, b; cin >> n >> a >> b; cout << n * (min(a, b)); }
#include <bits/stdc++.h> using namespace std; #define int long long signed main() { int n, a, b; cin >> n >> a >> b; cout << min(n * a, b); }
[ "expression.operation.binary.remove" ]
785,837
785,838
u595786324
cpp
p02981
#include <bits/stdc++.h> using namespace std; #define ff first #define ss second #define mp(a, b) make_pair(a, b) #define pb(a) push_back(a) #define boost \ ios_base::sync_with_stdio(0); \ cin.tie(0); ...
#include <bits/stdc++.h> using namespace std; #define ff first #define ss second #define mp(a, b) make_pair(a, b) #define pb(a) push_back(a) #define boost \ ios_base::sync_with_stdio(0); \ cin.tie(0); ...
[ "expression.operation.binary.remove" ]
785,839
785,840
u202858603
cpp
p02981
#include <algorithm> #include <iomanip> #include <iostream> #include <map> #include <math.h> #include <numeric> #include <queue> #include <set> #include <vector> #define fi first #define se second #define pb push_back #define pii pair<int, int> #define ll long long #define pll pair<ll, ll> #define rep(i, from, to) for ...
#include <algorithm> #include <iomanip> #include <iostream> #include <map> #include <math.h> #include <numeric> #include <queue> #include <set> #include <vector> #define fi first #define se second #define pb push_back #define pii pair<int, int> #define ll long long #define pll pair<ll, ll> #define rep(i, from, to) for ...
[ "expression.operation.binary.remove" ]
785,845
785,846
u352350187
cpp
p02981
#include <algorithm> #include <bits/stdc++.h> #define REP(i, n) for (ll i = 0; i < n; ++i) #define PB(s) push_back(s) #define ST(n) sort(n.begin(), n.end()) using namespace std; typedef long long ll; int main() { int N, A, B; cin >> N >> A >> B; cout << min(N * A, N * B) << endl; }
#include <algorithm> #include <bits/stdc++.h> #define REP(i, n) for (ll i = 0; i < n; ++i) #define PB(s) push_back(s) #define ST(n) sort(n.begin(), n.end()) using namespace std; typedef long long ll; int main() { int N, A, B; cin >> N >> A >> B; cout << min(N * A, B) << endl; }
[ "expression.operation.binary.remove" ]
785,851
785,852
u847243301
cpp
p02981
#include <bits/stdc++.h> using namespace std; using ll = long long; using ldb = long double; using pa = pair<ll, ll>; using vec = vector<ll>; #define pb push_back #define po pop_back #define mp make_pair #define mt make_tuple #define F first #define S second #define f(i, x, n) for (ll i = x; i < n; i++) #define unique_...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ldb = long double; using pa = pair<ll, ll>; using vec = vector<ll>; #define pb push_back #define po pop_back #define mp make_pair #define mt make_tuple #define F first #define S second #define f(i, x, n) for (ll i = x; i < n; i++) #define unique_...
[ "expression.operation.binary.remove" ]
785,857
785,858
u063404629
cpp
p02981
#include <bits/stdc++.h> using namespace std; #define SZ(items) (int)items.size() #define CLR(a) memset(a, 0, sizeof(a)) #define SET(a) memset(a, -1, sizeof(a)) #ifdef DEBUG #define debug(...) __f(#__VA_ARGS__, __VA_ARGS__) template <typename Arg1> void __f(const char *name, Arg1 &&arg1) { cerr << name << " is " <...
#include <bits/stdc++.h> using namespace std; #define SZ(items) (int)items.size() #define CLR(a) memset(a, 0, sizeof(a)) #define SET(a) memset(a, -1, sizeof(a)) #ifdef DEBUG #define debug(...) __f(#__VA_ARGS__, __VA_ARGS__) template <typename Arg1> void __f(const char *name, Arg1 &&arg1) { cerr << name << " is " <...
[ "expression.operation.binary.remove" ]
785,859
785,860
u098704227
cpp
p02981
//==========================Head files========================== #include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> #define LL long long #define db double #define mp make_pair #define pr pair<int, int> #define f...
//==========================Head files========================== #include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> #define LL long long #define db double #define mp make_pair #define pr pair<int, int> #define f...
[ "expression.operation.binary.remove" ]
785,861
785,862
u774596402
cpp
p02981
#include <algorithm> #include <assert.h> #include <bits/stdc++.h> #include <bitset> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <fstream> #include <iomanip> #include <ios> #include <iostream> #include <list> #include <map> #in...
#include <algorithm> #include <assert.h> #include <bits/stdc++.h> #include <bitset> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <fstream> #include <iomanip> #include <ios> #include <iostream> #include <list> #include <map> #in...
[ "expression.operation.binary.remove" ]
785,863
785,864
u937608388
cpp
p02981
#include <bits/stdc++.h> using namespace std; #define int long long #define rep(i, l, r) for (int i = (int)(l); i < (int)(r); i++) #define all(x) (x).begin(), (x).end() #define pb push_back template <class T> bool chmax(T &a, T b) { if (a < b) { a = b; return 1; } return 0; } template <class T> bool chmi...
#include <bits/stdc++.h> using namespace std; #define int long long #define rep(i, l, r) for (int i = (int)(l); i < (int)(r); i++) #define all(x) (x).begin(), (x).end() #define pb push_back template <class T> bool chmax(T &a, T b) { if (a < b) { a = b; return 1; } return 0; } template <class T> bool chmi...
[ "expression.operation.binary.remove" ]
785,865
785,866
u057866967
cpp
p02981
#include <bits/stdc++.h> using namespace std; #pragma GCC optimize("Ofast") #pragma GCC optimize("unroll-loops") #pragma GCC optimize("-ffloat-store") #pragma GCC optimize("-fno-defer-pop") #define all(a) a.begin(), a.end() #define ll long long int #define ld long double ll power(ll a, ll b, ll m) { if (b == 0) r...
#include <bits/stdc++.h> using namespace std; #pragma GCC optimize("Ofast") #pragma GCC optimize("unroll-loops") #pragma GCC optimize("-ffloat-store") #pragma GCC optimize("-fno-defer-pop") #define all(a) a.begin(), a.end() #define ll long long int #define ld long double ll power(ll a, ll b, ll m) { if (b == 0) r...
[ "expression.operation.binary.remove" ]
785,867
785,868
u838261804
cpp
p02981
#include "bits/stdc++.h" using namespace std; #define fi first #define se second #define pb push_back #define int long long #define all(x) (x).begin(), (x).end() using LL = long long; using LD = long double; using pii = pair<int, int>; using vii = vector<pii>; const int INF = 1e18; const int MOD = 1e9 + 7; const int...
#include "bits/stdc++.h" using namespace std; #define fi first #define se second #define pb push_back #define int long long #define all(x) (x).begin(), (x).end() using LL = long long; using LD = long double; using pii = pair<int, int>; using vii = vector<pii>; const int INF = 1e18; const int MOD = 1e9 + 7; const int...
[ "expression.operation.binary.remove" ]
785,869
785,870
u192295874
cpp
p02981
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int(i) = (0); (i) < (int)(n); ++(i)) using ll = long long; using P = pair<int, int>; using namespace std; int main() { int N, A, B; cin >> N >> A >> B; if (N * B <= A * N) { cout << N * B << endl; } else { cout << A * N << endl; } ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int(i) = (0); (i) < (int)(n); ++(i)) using ll = long long; using P = pair<int, int>; using namespace std; int main() { int N, A, B; cin >> N >> A >> B; if (B <= A * N) { cout << B << endl; } else { cout << A * N << endl; } retur...
[ "expression.operation.binary.remove" ]
785,873
785,874
u482544950
cpp
p02981
/* ∧,,∧ ( 'ω' )つ <WA,またお前か!!  (m9 \      \  \     ) ) \   // \ \   (_)   (_) */ #include <bits/stdc++.h> using namespace std; #define all(x) (x).begin(), (x).end() #define rep(x, y) for (int x = 0; x < y; x++) #define MOD 1000000007 typedef long long LL; typedef long double LD; bool compare_by_b(pair<int, int> a,...
/* ∧,,∧ ( 'ω' )つ <WA,またお前か!!  (m9 \      \  \     ) ) \   // \ \   (_)   (_) */ #include <bits/stdc++.h> using namespace std; #define all(x) (x).begin(), (x).end() #define rep(x, y) for (int x = 0; x < y; x++) #define MOD 1000000007 typedef long long LL; typedef long double LD; bool compare_by_b(pair<int, int> a,...
[ "expression.operation.binary.remove" ]
785,887
785,888
u321915648
cpp
p02981
#include <bits/stdc++.h> //JuniorMonster a.k.a Sho10 #define ll long long #pragma GCC optimize("O3") #pragma GCC optimize("Ofast") #define all(a) (a).begin(), (a).end() #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #define sz size #define f first #define s second #define pb push_back #de...
#include <bits/stdc++.h> //JuniorMonster a.k.a Sho10 #define ll long long #pragma GCC optimize("O3") #pragma GCC optimize("Ofast") #define all(a) (a).begin(), (a).end() #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #define sz size #define f first #define s second #define pb push_back #de...
[ "expression.operation.binary.remove" ]
785,889
785,890
u794807449
cpp
p02981
#include <bits/stdc++.h> #define endl ("\n") using namespace std; #define deb(x) cout << (#x) << " -> " << (x) << endl; #define mod (1000000007) int main() { ios_base::sync_with_stdio(false); cout.tie(0); cout << fixed; cout.precision(10); // Those who cannot acknowledge themselves, will invariably fail ...
#include <bits/stdc++.h> #define endl ("\n") using namespace std; #define deb(x) cout << (#x) << " -> " << (x) << endl; #define mod (1000000007) int main() { ios_base::sync_with_stdio(false); cout.tie(0); cout << fixed; cout.precision(10); // Those who cannot acknowledge themselves, will invariably fail ...
[ "call.add", "io.output.change", "call.arguments.change" ]
785,891
785,892
u612695892
cpp
p02981
#include <algorithm> #include <climits> #include <complex> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> // using using namespace std; // typedef typedef long long ll; // define #define FOR(i, a, b, c) for (int i = (int)(a); i < (int)(b); i += (int)(c)) #defi...
#include <algorithm> #include <climits> #include <complex> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> // using using namespace std; // typedef typedef long long ll; // define #define FOR(i, a, b, c) for (int i = (int)(a); i < (int)(b); i += (int)(c)) #defi...
[ "expression.operation.binary.remove" ]
785,893
785,894
u164300951
cpp
p02981
#include <algorithm> #include <cmath> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> #define initdp(a, b) \ for (int i = 0; i <= a; i++) ...
#include <algorithm> #include <cmath> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> #define initdp(a, b) \ for (int i = 0; i <= a; i++) ...
[ "expression.operation.binary.remove" ]
785,897
785,898
u133630059
cpp
p02981
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> pii; typedef pair<ld, ld> pdd; #define fi first #define se second #define mp make_pair #define fastIO \ io...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> pii; typedef pair<ld, ld> pdd; #define fi first #define se second #define mp make_pair #define fastIO \ io...
[ "expression.operation.binary.remove" ]
785,901
785,902
u722777218
cpp
p02981
#include <bits/stdc++.h> #define int long long using namespace std; signed main() { ios_base::sync_with_stdio(false); cin.tie(0); int n, a, b; cin >> n >> a >> b; cout << n * min(a, b) << '\n'; return 0; }
#include <bits/stdc++.h> #define int long long using namespace std; signed main() { ios_base::sync_with_stdio(false); cin.tie(0); int n, a, b; cin >> n >> a >> b; cout << min(n * a, b) << '\n'; return 0; }
[ "expression.operation.binary.remove" ]
785,905
785,906
u769237842
cpp
p02982
#include <bits/stdc++.h> using namespace std; bool is_integer(double x) { return floor(x) == x; } double Distance(int *p_1, int *p_2, int D) { double sum = 0; for (int i = 0; i < D; i++) { int r, l; l = *(p_1 + i); r = *(p_2 + i); sum += pow((r - l), 2); } return sqrt(sum); } int main(void...
#include <bits/stdc++.h> using namespace std; bool is_integer(double x) { return floor(x) == x; } double Distance(int *p_1, int *p_2, int D) { double sum = 0; for (int i = 0; i < D; i++) { int r, l; l = *(p_1 + i); r = *(p_2 + i); sum += pow((r - l), 2); } return sqrt(sum); } int main(void...
[ "identifier.change", "control_flow.loop.for.condition.change", "expression.operation.binary.change" ]
785,967
785,968
u861231819
cpp