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#include <bits/stdc++.h> using namespace std; int nxt() { int res; scanf("%d", &res); return res; } long long n, k; bool ok(long long s1, long long s2, long long s3) { if (k - s1 - s2 - s3 < 0 || (k - s1 - s2 - s3) % 3 != 0) { return false; } long long m = max(s1, max(s2, s3)); long long first = n - (...
### Prompt Your task is to create a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; bool fun(long long t1, long long t2, long long t3) { long long mi = (min(min(t1, t2), t3)); t1 -= mi; t2 -= mi; t3 -= mi; long long ma = (max(max(t1, t2), t3)); if ((t1 + t2 + t3) <= k && (k - (t1 + t2 + t3)) % 3 == 0) { long long kal...
### Prompt In CPP, your task is to solve the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for th...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; bool DW(long long num, int d) { long long a, b, c; if (num % 3) return false; b = num / 3; if (d == 1) { a = b + d1; c = b - d2; } else if (d == 2) { a = b + d1; c = b + d2; } else if (d == 3) { a = b - d1; c = b -...
### Prompt Please formulate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; bool first(long long n, long long k, long long d1, long long d2) { if ((k + 2 * d1 + d2) % 3 != 0) return false; long long alpha = (k + 2 * d1 + d2) / 3; if (alpha < d1 || alpha < d1 + d2) return false; if (alpha > n / 3) return false; return true; } bool second(l...
### Prompt Please formulate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; bool solve(long long cc, long long ss, long long gg) { long long b2ee = n - k, sum = 0, mksb = n / 3; if (cc < mksb) sum += mksb - cc; if (ss < mksb) sum += mksb - ss; if (gg < mksb) sum += mksb - gg; return (cc > mksb || cc < 0 || ss > mks...
### Prompt Please provide a cpp coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; long long _, n, k, d1, d2, t, x, y; bool V(long long i, long long j, long long k, long long n, long long m) { long long u = m - i - j - k; if (u % 3) { return 0; } long long g = u / 3; i += g; j += g; k += g; if (i < 0 || j < 0 || k < 0) return 0; x = ...
### Prompt In CPP, your task is to solve the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for th...
#include <bits/stdc++.h> using namespace std; long long N, k, d1, d2; bool c1() { if (k - d1 - d2 < 0) return false; if ((k - d1 - d2) % 3) return false; long long b = (k - d1 - d2) / 3; long long a = b + d1; long long c = b + d2; if (a < 0 || b < 0 || c < 0 || a + b + c != k) return false; if (a < 0 || b...
### Prompt Your task is to create a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...
#include <bits/stdc++.h> using namespace std; long long t, n, k, d1, d2, m, a, b, c, x, y; bool flag; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cin >> t; for (int i = 0; i < t; ++i) { cin >> n >> k >> d1 >> d2; if (n % 3 != 0) cout << "no\n"; else { m = n / 3; for (int...
### Prompt Create a solution in cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; const int MnoD = 1000000007; const int INF = int(1e9); bool solve(long long n, long long k, long long d1, long long d2) { if (n % 3 != 0) { return false; } for (int sign1 = -1; sign1 <= 1; sign1 += 2) { for (int sign2 = -1; sign2 <= 1; sign2 += 2) { long...
### Prompt Construct a CPP code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> template <typename T> T in() { char ch; T n = 0; bool ng = false; while (1) { ch = getchar(); if (ch == '-') { ng = true; ch = getchar(); break; } if (ch >= '0' && ch <= '9') break; } while (1) { n = n * 10 + (ch - '0'); ch = getchar(); ...
### Prompt Please create a solution in cpp to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; template <typename T> T sqr(T x) { return x * x; } template <typename T> T abs(T x) { return x < 0 ? -x : x; } template <typename T> T gcd(T a, T b) { return b ? gcd(b, a % b) : a; } int t; inline bool f(long long x) { return x >= 0 && x % 3 == 0; } int main() { ios...
### Prompt Please create a solution in cpp to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; bool func(long long a, long long b, long long c, long long d) { if (a >= b && a >= c) { d = d - (a - b); d = d - (a - c); if (d < 0 || d % 3 != 0) return false; else return true; } else if (b >= a && b >= c) { d = d - (b - a); d = d -...
### Prompt Create a solution in cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; static const double EPS = 1e-8; static const double PI = 4.0 * atan(1.0); bool ISINT(double x) { return fabs(x - (int)round(x)) < EPS; } bool ISEQ(double x, double y) { return fabs(x - y) < EPS; } string itos(long long x) { stringstream ss; ss << x; return ss.str(); }...
### Prompt Your task is to create a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; for (int cnt = (0); cnt < (t); ++cnt) { int64_t n, k, d1, d2; cin >> n >> k >> d1 >> d2; int s[] = {1, -1}; bool ok = false; for (int i = (0); i < (2); ++i) for (int j = (0); j < (2); ++j) { int64_t sum =...
### Prompt Please formulate a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; bool solve(long long n, long long k, long long d1, long long d2) { if ((n % 3) != 0) { return false; } for (int s1 = -1; s1 <= 1; s1 += 2) { for (int s2 = -1; s2 <= 1; s2 += 2) { long long dd1 = s1 * d1; long long dd2 = s2 * d2; if (((k - dd1...
### Prompt Please provide a CPP coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; const int N = 111111; const int INF = 1000000000, mod = 1000000007; const long long LLINF = 1000000000000000000ll; long long n, k, d1, d2; bool try_solve(long long d1, long long d2) { if (n % 3) return 0; if ((k - d1 + d2) % 3) return 0; long long x2 = (k - d1 + d2) /...
### Prompt Please provide a CPP coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; const int INF = 2e9 + 9; int main() { int T; cin >> T; long long N, K, D1, D2, a, b, c; while (T--) { cin >> N >> K >> D1 >> D2; long long med = N; if (N % 3 != 0) cout << "no" << endl; else { bool f = 0; a = 2 * D1 + D2 + K; ...
### Prompt Your task is to create a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...
#include <bits/stdc++.h> long long val(long long *a, long long *b, long long *c, long long k, long long d1, long long d2) { *c = k - (d1 + 2 * d2); if (*c % 3 != 0) return 0; *c /= 3; *b = *c + d2; *a = *c + d1 + d2; } int main() { long long t, a, b, c, n, k, d1, d2, i, j; scanf("%lld", &t);...
### Prompt Construct a CPP code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; long long int gcd(long long int a, long long int b) { if (b < a) { long long int temp = a; a = b; b = temp; } if (a == 0) { return b; } return gcd(b % a, a); } long long int lcm(long long int a, long long int b) { return (a * b / gcd(a, b)); } lo...
### Prompt Please provide a Cpp coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { long long n, k, d1, d2, rem; cin >> n >> k >> d1 >> d2; rem = n - k; if (n % 3 != 0) { cout << "no" << endl; continue; } if (d1 + d2 + d2 <= k && (d1 + d2 + d2) % 3 == k % 3) { long ...
### Prompt Please create a solution in CPP to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int main() { long long n, k, d1, d2, f1, f2, f3; int t; scanf("%d", &t); while (t--) { scanf("%I64d %I64d %I64d %I64d", &n, &k, &d1, &d2); if (n % 3) { puts("no"); continue; } n /= 3; if ((k + 2 * d1 + d2) % 3 == 0) { f1 = (k + ...
### Prompt Please provide a cpp coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; int main() { int T; scanf("%d", &T); while (T--) { scanf("%I64d%I64d%I64d%I64d", &n, &k, &d1, &d2); if (n % 3 != 0) { puts("no"); continue; } if (k >= max(d1, d2) + abs(d1 - d2) && n - k - d1 - d2 >= 0 && (n ...
### Prompt Please formulate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; long long power(long long x, long long y, long long p) { long long res = 1; x = x % p; while (y > 0) { if (y & 1) res = (res * x) % p; y = y >> 1; x = (x * x) % p; } return res; } const int N = 1e5 + 7; const int xinc[] = {0, 0, 1, -1}; const int yinc[...
### Prompt Please provide a cpp coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 5; long long mod = 1e9 + 7; int T; int main() { std::ios::sync_with_stdio(0); ; cin >> T; while (T--) { long long n, k, d1, d2; cin >> n >> k >> d1 >> d2; long long h = n - k; long long t = h; long long a, b, c; b = 0; ...
### Prompt Create a solution in cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> int main() { long long n; scanf("%lld", &n); while (n--) { long long n, k, d1, d2; scanf("%lld%lld%lld%lld", &n, &k, &d1, &d2); long long a = d1 > d2 ? d1 : d2; ; long long b = d1 < d2 ? d1 : d2; ; int flag = 0; if (n - k >= 2 * d1 + d2 && (n - k - 2 * d1 -...
### Prompt Construct a CPP code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; long long a, b, c; long long n, k, d1, d2; bool work(int i) { a = n; if (i == 1) { b = a - d1; c = b - d2; } else if (i == 2) { b = a - d1; c = b + d2; } else if (i == 3) { b = a + d1; c = b + d2; } else { b = a + d1; c = b - d2; ...
### Prompt Please provide a CPP coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; long long a, b, c; bool check() { if (a >= 0 && a <= n / 3 && b >= 0 && b <= n / 3 && c >= 0 && c <= n / 3) return 1; return 0; } void doing() { cin >> n >> k >> d1 >> d2; double aa; if (n % 3 != 0) { puts("no"); return; } a...
### Prompt Please create a solution in Cpp to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; bool deal(long long a, long long b, long long c, long long n, long long k) { long long Min = min(a, b), nn = n - k; Min = min(Min, c); if (Min < 0) { a -= Min; b -= Min; c -= Min; } long long sum = a + b + c; if (sum > k) return false; k -= sum; ...
### Prompt In Cpp, your task is to solve the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for th...
#include <bits/stdc++.h> using namespace std; int main() { long long t, n, k, d1, d2, i; cin >> t; for (i = 0; i < t; i++) { cin >> n >> k >> d1 >> d2; if ((k - d1 - d2) >= 0 && (k - d1 - d2) % 3 == 0 && (3 * max(d1, d2) - d1 - d2) <= (n - k) && (n - k - (3 * max(d1, d2) - d1 - d2)) % 3 ==...
### Prompt Please formulate a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int is(long long n, long long k, long long d1, long long d2, long long d3) { if ((d1 + d2 + d3) > k) return 0; if ((k - (d1 + d2 + d3)) % 3) return 0; long long rest = 0; rest = (d3 - d2) + (d3 - d1); if ((k + rest) > (n)) return 0; rest = (n) - (k + rest); if...
### Prompt Generate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; int t; long long n, k, d1, d2; int main() { scanf("%d", &t); while (t--) { scanf("%I64d%I64d%I64d%I64d", &n, &k, &d1, &d2); if (n % 3 != 0) { printf("no\n"); } else { bool flag = false; for (int i = 0; i < 4; ++i) { long long t1 = i...
### Prompt Develop a solution in Cpp to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int main() { int t; scanf("%d", &t); long long n, k, d1, d2, ans, x, y, z; int flag = 0; while (t--) { cin >> n >> k >> d1 >> d2; if ((n % 3) != 0) { cout << "no\n"; continue; } if (n == k) { if (d1 == d2 && d1 == 0) cout ...
### Prompt Develop a solution in Cpp to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int gcd(int p, int q) { return q == 0 ? p : gcd(q, p % q); } long long t, n, k, d1, d2; long long x1, x2, x3; bool temp; bool check() { if (x1 >= 0 && x2 >= 0 && x3 >= 0 && x1 <= n / 3 && x2 <= n / 3 && x3 <= n / 3) { return true; } return false; } int main(...
### Prompt Your task is to create a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...
#include <bits/stdc++.h> using namespace std; bool check1(void); bool check2(void); bool check3(void); bool check4(void); long long test, n, k, d1, d2, p, A[4], remain; int main() { ios::sync_with_stdio(0); cin >> test; while (test--) { cin >> n >> k >> d1 >> d2; if (check1() || check2() || check3() || ch...
### Prompt Please formulate a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; #pragma comment(linker, "/stack:200000000") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") bool check(long long foo) { return (foo % 3 == 0 && foo >= 0); } bool isValid(long long n, long long k, long long d1, long...
### Prompt Please formulate a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int main() { int t; scanf("%d", &t); for (int cc = 0; cc < t; cc++) { long long n, k, d1, d2; long long a, b, c; cin >> n >> k >> d1 >> d2; bool found = false; for (int x = 0; x < 2; x++) { for (int y = 0; y < 2; y++) { long long sub ...
### Prompt Your challenge is to write a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { long long n, k, d1, d2; cin >> n >> k >> d1 >> d2; if (n % 3 != 0) { cout << "no" << endl; continue; } long long w1, w2, w3; bool flag = true; if (k - 2 * d1 - d2 < 0 || (k - 2 * d1 - ...
### Prompt Create a solution in Cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; long long t, n, m; bool ok1(long long n, long long k, long long d1, long long d2) { if ((k - d1 - 2 * d2) % 3 != 0) return false; if ((k - d1 - 2 * d2) / 3 < 0 || (k - d1 - 2 * d2) / 3 < 0) return false; n -= k; n -= d1 * 2; n -= d2; if (n >= 0 && (n) % 3 == 0) ...
### Prompt Your challenge is to write a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; template <typename T> T gcd(T a, T b) { if (a == 0) return b; return gcd(b % a, a); } template <typename T> T pow(T a, T b, long long m) { T ans = 1; while (b > 0) { if (b % 2 == 1) ans = (ans * a) % m; b /= 2; a = (a * a) % m; } return ans % m; } in...
### Prompt Please provide a cpp coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; long long n, k; bool f(long long x, long long y, long long z) { if ((k - x - y - z) < 0 || (k - x - y - z) % 3 != 0) return false; long long m = max(x, max(y, z)), p = n - (k + 3 * m - (x + y + z)); if (p < 0 || p % 3 != 0) return false; return true; } int main() { ...
### Prompt Please formulate a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; struct node { long long int f, g, h; }; long long int n, k, d1, d2; struct node fun1(long long int a, long long int b) { struct node s; s.g = k - a - b; s.g /= 3; s.f = a + s.g; s.h = b + s.g; return s; } struct node fun2(long long int a, long long int b) { ...
### Prompt Please create a solution in CPP to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int t; long long n, k, d1, d2; int main() { scanf("%I64d", &t); for (int i = 0; i < t; i++) { scanf("%I64d %I64d %I64d %I64d", &n, &k, &d1, &d2); if ((k >= 2 * d2 + d1 && (k - 2 * d2 - d1) % 3 == 0) && ((n - k >= 2 * d1 + d2) && ((n - k - 2 * d1 - d2) % ...
### Prompt Your challenge is to write a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; int T; long long n, k, d1, d2; long long x1, x2, x3; bool good() { x1 = (k + d1 + d2) / 3; x2 = x1 - d1; x3 = x1 - d2; return (k + d1 + d2) % 3 == 0 && min(min(x1, x2), x3) >= 0 && max(max(x1, x2), x3) <= n / 3; } int main() { scanf("%d", &T); for (int ...
### Prompt Please create a solution in CPP to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; const int oo = 0x3f3f3f3f; long long mod = 1e9 + 7; double eps = 1e-9; double pi = acos(-1); long long fastpower(long long b, long long p) { double ans = 1; while (p) { if (p % 2) { ans = (ans * b); } b = b * b; p /= 2; } return ans; } bool val...
### Prompt Construct a CPP code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; int main() { int t; long long n, k, d1, d2; cin >> t; while (t--) { scanf("%I64d %I64d %I64d %I64d", &n, &k, &d1, &d2); if (n % 3) { cout << "no" << endl; continue; } int f = 0; long long tt = n / 3; long long x, y, z; if ((k ...
### Prompt Your challenge is to write a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> int main() { int T; scanf("%d", &T); while (T--) { long long n, k, d1, d2; scanf("%lld%lld%lld%lld", &n, &k, &d1, &d2); if (n % 3) { printf("no\n"); continue; } n /= 3; if ((k - d1 - d2) % 3 == 0) { long long a = (k - d1 - d2) / 3; if (a <= ...
### Prompt Please formulate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; long long int n, k; bool check(vector<long long int> a) { sort(a.rbegin(), a.rend()); long long int tmp = min(a[1], a[2]); if (tmp < 0) { for (int i = 0; i < (int)(a.size()); i++) a[i] -= tmp; } long long int ret = 0; for (int i = 0; i < (int)(3); i++) ret +...
### Prompt Your challenge is to write a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; int solveFaster(long long n, long long k, long long d1, long long d2) { if (n % 3 != 0) { return 0; } for (int sign1 = -1; sign1 <= 1; sign1++) { for (int sign2 = -1; sign2 <= 1; sign2++) { if (sign1 == 0 || sign2 == 0) { continue; } ...
### Prompt Create a solution in Cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; const int N = 100050; int t; long long n, k, d1, d2; bool ok(long long x1, long long x2, long long x3) { long long val; if (abs(x1 - x2) != d1 || abs(x2 - x3) != d2) while (1) ; while (x1 < 0 || x2 < 0 || x3 < 0) { val = (x1 < 0 ? -x1 : (x2 < 0 ? -x2 : -...
### Prompt Construct a Cpp code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; void solution(); stack<clock_t> times; void start_t() { times.push(clock()); } void stop_t(string out) { clock_t now = clock(); clock_t past = times.top(); times.pop(); double delta = now - past; cout << out << ": " << fixed << delta / (double)CLOCKS_PER_SEC << en...
### Prompt Create a solution in Cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; int tests; long long n, k, d1, d2; void read() { cin >> tests; } void solve() { while (tests--) { cin >> n >> k >> d1 >> d2; long long left, a, b, c, x, diff; if (tests == 99943) { } if (n % 3 != 0) goto _next; x = k + d2 - d1; if (x >= 0 && x ...
### Prompt Please formulate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; const int inf = 1e9, mod = 1e9 + 7, N = 3e5; const long long linf = 1e18; bool check(long long n, long long k, long long a, long long b, long long c) { if (a < 0 || b < 0 || c < 0) return false; long long mn = min(min(a, b), c); a -= mn; b -= mn; c -= mn; long l...
### Prompt Please create a solution in cpp to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; long long dist[3][3]; int id[3]; int main() { memset(dist, -1, sizeof dist); int tcase; long long n, k, d1, d2; scanf("%d", &tcase); while (tcase--) { scanf("%lld%lld%lld%lld", &n, &k, &d1, &d2); long long remain = n - k; dist[1][0] = dist[0][1] = d1; ...
### Prompt Generate a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; int main() { int i, j, t, tt, ii, jj; long long n, k, p, k1, need, d1, d2, x1, x2, x3, mid, min, max; bool flag; scanf("%d", &tt); for (t = 1; t <= tt; t++) { cin >> n >> k >> d1 >> d2; flag = false; for (i = 1; i <= 2; i++) for (j = 1; j <= 2; j...
### Prompt Please formulate a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; const long long INFLL = (1LL << 62); const int INF = (1 << 30), MOD = (int)1e9 + 7; signed main() { ios_base::sync_with_stdio(false); cin.tie(nullptr); int q; cin >> q; while (q--) { long long n, k, a, b; cin >> n >> k; cin >> a >> b; for (int i = ...
### Prompt Your challenge is to write a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; int main() { int T; scanf("%d", &T); while (T--) { long long n, k, d1, d2; scanf("%I64d%I64d%I64d%I64d", &n, &k, &d1, &d2); if (n % 3) { puts("no"); continue; } bool ok = false; for (int s1 = -1; s1 <= 1; s1 += 2) { for (int s...
### Prompt Please provide a CPP coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; int nTest; long long n, k, d1, d2; bool isOK(long long a, long long b, long long c) { if (a < 0) { b -= a; c -= a; a -= a; } if (b < 0) { c -= b; a -= b; b -= b; } if (c < 0) { a -= c; b -= c; c -= c; } if (a + b + c > k) re...
### Prompt Construct a cpp code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; long long n, i, j, k, l, t = 1, ans = 0, flag = 0, d1, d2, a, b, c; bool f(long long a, long long b, long long c, long long n, long long k) { long long j = k - (a + b + c); if (j % 3 != 0) return false; long long x = j / 3; a += x, b += x, c += x; if (a < 0 || b <...
### Prompt Generate a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; int check(long long n, long long k, long long x, long long y, long long z) { if (k >= x + y + z && (k - (x + y + z)) % 3 == 0) { n -= k; n -= z - x; n -= z - y; if (n >= 0 && n % 3 == 0) { return 1; } } return 0; } int main() { int T; cin...
### Prompt In cpp, your task is to solve the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for th...
#include <bits/stdc++.h> using namespace std; const long long mod = 1000000007; const long long inf = 1e18 + 5; const long long MX = 303030; int cox[4] = {1, -1, 0, 0}; int coy[4] = {0, 0, 1, -1}; long long gcd(long long a, long long b) { return b ? gcd(b, a % b) : a; } long long lcm(long long a, long long b) { return ...
### Prompt Generate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; bool b; long long n, k, d1, d2; void solve(long long d1, long long d2) { long long x1, x2, x3; x1 = (2 * d1 + d2 + k) / 3; x3 = k + d1 - 2 * x1; x2 = k - x1 - x3; long long m = max(max(x1, x2), x3); long long left = n - k - (m - x1) - (m - x2) - (m - x3); if (...
### Prompt Please provide a Cpp coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; int check(long long d1, long long d2) { if ((k + d1 + d1 + d2) % 3 != 0) return 0; long long x = (k + d1 + d1 + d2) / 3, y = x - d1, z = k - x - y; return x >= 0 && y >= 0 && z >= 0 && x <= n / 3 && y <= n / 3 && z <= n / 3; } int main() { in...
### Prompt In CPP, your task is to solve the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for th...
#include <bits/stdc++.h> using namespace std; using lld = int64_t; class S { public: tuple<lld, lld, lld> sp(lld n, lld k, lld d1, lld d2) { lld a = k + d2 + 2 * d1; if (a % 3 == 0) { a /= 3; } else { return make_tuple(-1, -1, -1); } lld b = a - d1; lld c = k - a - b; if (a < ...
### Prompt Develop a solution in CPP to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; vector<bool> ans; bool ok(long long n, long long k, long long d1, long long d2) { if ((k - (d2 + 2 * d1)) >= 0 && (k - (d2 + 2 * d1)) % 3 == 0 && (n - (k + d1 + 2 * d2)) >= 0 && (n - (k + d1 + 2 * d2)) % 3 == 0) return true; if (k + d1 + d2 >= 0 && (k + d1 + d...
### Prompt Create a solution in Cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> int t; long long n, k, d1, d2, td1, td2, x1, x2, x3; bool solve() { if (n % 3) return false; for (int i = -1; i <= 1; ++i) for (int j = -1; j <= 1; ++j) { if (i == 0 || j == 0) continue; d1 = i * td1; d2 = j * td2; if ((d1 * 2 + d2 + k) % 3 || (d2 - d1 + k) % 3 |...
### Prompt Create a solution in Cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; long long n, k; bool check(long long d1, long long d2) { long long x, y, z; if ((2 * d1 + d2 - k) % -3) return false; x = (2 * d1 + d2 - k) / -3; z = d1 + d2 + x; y = k - x - z; if (x < 0 || y < 0 || z < 0) return false; if (d1 > 0 && k - 2 * x - z < 0) return...
### Prompt In Cpp, your task is to solve the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for th...
#include <bits/stdc++.h> using namespace std; int main() { long long a[5]; int T; cin >> T; while (T--) { long long n, d1, d2, k, t; scanf("%I64d%I64d%I64d%I64d", &n, &k, &d1, &d2); if (n % 3 != 0) { printf("no\n"); continue; } t = n / 3; if ((k - d1 + d2) % 3 == 0) { a...
### Prompt Create a solution in Cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; long long int maxi(long long int a, long long int b, long long int c) { if (a < b) { return (b > c) ? b : c; } else { return (a > c) ? a : c; } } bool cal(long long int a, long long int b, long long int c, long long int k, long long int n) { if (c <...
### Prompt Your task is to create a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...
#include <bits/stdc++.h> using namespace std; long long n, k, x, y, z; bool work(long long d1, long long d2) { if (k - 2 * d2 - d1 < 0) return false; if ((k - 2 * d2 - d1) % 3) return false; z = (k - 2 * d2 - d1) / 3; y = d2 + z; x = d1 + y; if (x < 0 || y < 0) return false; long long l = max(max(x, y), z...
### Prompt Your challenge is to write a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> int64_t max(int64_t a, int64_t b) { if (a < b) return b; return a; } int64_t min(int64_t a, int64_t b) { if (a < b) return a; return b; } int main() { int64_t t, i, n, k, d1, d2; scanf("%" PRId64, &t); for (i = 0; i < t; ++i) { scanf("%" PRId64, &n); scanf("%" PRId64, &k);...
### Prompt Generate a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; int f(long long t, long long d1, long long d2); int f(long long t, long long d1, long long d2) { long long r = t + d2 - d1; long long m = r / 3; if ((!(r % 3)) && ((m >= d2)) && (m >= -d1) && (m >= 0)) return 1; return 0; } int main() { long long n; long long k;...
### Prompt Generate a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int test; cin >> test; while (test--) { long long int n, k; cin >> n >> k; long long int d1, d2; cin >> d1 >> d2; vector<long long int> p1 = {d1, -d1}; vector<long long int> p2 =...
### Prompt Your task is to create a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; long long a[10]; int main() { ios::sync_with_stdio(false); int T; cin >> T; while (T--) { cin >> n >> k >> d1 >> d2; bool flag = 0; long long a[3]; for (int i = 0; i < 4 && !flag; i++) { if (i == 1) d1 = -d1; if (i...
### Prompt Develop a solution in Cpp to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; long long _, a, b, t, x, y, n, k; bool V(long long i, long long j) { long long u = k - i - j, g = -u / 3; return !(u % 3 || i < g || 0 < g || j < g || n - u - max(i, max(j, 0ll)) * 3 < 0); } int main() { for (cin >> _; _--;) cin >> n >> k >> a >> b, ...
### Prompt Construct a cpp code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; bool solve(long long a, long long b, long long c, long long n, long long k) { long long g1 = k - a - b - c; if (g1 < 0) g1 = -g1; if (g1 % 3) return false; long long Min = min(min(a, b), c); if (a + b + c - 3 * Min > k) return false; long long need = max(max(a, ...
### Prompt Generate a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; void solve() { long long n, k, d1, d2; scanf("%lld", &n); ; scanf("%lld", &k); ; scanf("%lld", &d1); ; scanf("%lld", &d2); ; if (n % 3 != 0) { printf("no\n"); return; } int bj = 0; if ((k - d1 - d2) >= 0 && (k - d1 - d2) % 3 == 0) { if ...
### Prompt Develop a solution in CPP to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int solveFaster(long long n, long long k, long long d1, long long d2) { if (n % 3 != 0) { return 0; } for (int sign1 = -1; sign1 <= 1; sign1++) { for (int sign2 = -1; sign2 <= 1; sign2++) { if (sign1 == 0 || sign2 == 0) { continue; } ...
### Prompt Generate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; long long n, k, d1, d2; for (int i = 0; i < t; i++) { cin >> n >> k >> d1 >> d2; if ((n % 3 > 0) || (d1 > k) || (d2 > k)) { cout << "no" << endl; continue; } if ((((n - k - d1 - d2 - d2) % 3) == 0) && (n - k ...
### Prompt Your challenge is to write a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; inline int init() { int now = 0, ju = 1; char c; bool flag = false; while (1) { c = getchar(); if (c == '-') ju = -1; else if (c >= '0' && c <= '9') { now = now * 10 + c - '0'; flag = true; } else if (flag) return now * ju; ...
### Prompt Please create a solution in CPP to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); int t; cin >> t; while (t--) { long long n, k, d1, d2; cin >> n >> k >> d1 >> d2; if (n % 3) { cout << "no\n"; continue; } int flag = 0; long long x1, x2, x3; if (2 * d1 + d2 + k <= n ...
### Prompt Develop a solution in Cpp to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int cases(long long n, long long k, long long d1, long long d2) { if (n % 3 != 0) { return 0; } for (int sign1 = -1; sign1 <= 1; sign1++) { for (int sign2 = -1; sign2 <= 1; sign2++) { if (sign1 == 0 || sign2 == 0) { continue; } long l...
### Prompt Please create a solution in Cpp to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; bool play(long long x, long long y, long long z, long long rem) { long long _1 = abs(x - y); rem -= _1; x = max(x, y); y = max(x, y); long long _2 = abs(x - z); if (z > x) rem -= (2 * _2); else rem -= _2; x = max(x, z); y = max(x, z); z = max(x, ...
### Prompt Construct a CPP code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; bool f(long long a, long long b) { long long c = k - a - b * 2; if (c < 0 || c % 3) return 0; return n / 3 >= a + b + c / 3; } int main() { int t; cin >> t; for (int i = 1; i <= t; i++) { cin >> n >> k >> d1 >> d2; if (n % 3) { ...
### Prompt Please provide a Cpp coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> using namespace std; long long int check(long long int n, long long int k, long long int d1, long long int d2) { long long int b, c, a, w; w = k - d1 + d2; if (w % 3 == 0) { w = w / 3; b = n / 3; b -= w; a = b - d1; c = b + d2; n = n - k; if...
### Prompt Please formulate a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int fun1(long long n, long long k, long long d1, long long d2) { long long a = (2ll * d1 + d2 + k) / 3ll; long long b = a - d1; long long c = b - d2; if (a + b + c != k) return 0; n -= k; n -= (a - b); n -= (a - c); if (n < 0) return 0; if (a < 0 || b < 0 ...
### Prompt Please provide a CPP coded solution to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of you...
#include <bits/stdc++.h> #pragma comment(linker, "/stack:225450978") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") using namespace std; const long long Mod = 1000000007LL, INF = 1e9, LINF = 1e18; const long double Pi = 3.141592653589793116, EPS = 1e-9, ...
### Prompt Develop a solution in Cpp to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; struct print { public: static void lnrev(vector<int> x) { long long int n = x.size(); for (int i = n - 1; i >= 0; i--) cout << x[i] << " "; cout << endl; } static void ln(vector<long long int> y) { long long int n = y.size(); for (long long int i ...
### Prompt Construct a CPP code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; long long t, k, n, d1, d2, md; bool jg(long long a, long long b, long long c) { long long s = a + b + c; if (k < s || (k - s) % 3) return 0; long long t = n - k - (3 * max(max(a, b), c) - s); if (t < 0 || t % 3) return 0; return 1; } int main() { cin >> t; whi...
### Prompt In CPP, your task is to solve the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for th...
#include <bits/stdc++.h> using namespace std; class Graph { public: int V; vector<vector<int> > adj; Graph(int n) : V(n), adj(n) {} void add_edge(int u, int v) { adj[u].push_back(v); adj[v].push_back(u); } }; inline int gcd(int a, int b) { while (a > 0 && b > 0) { if (a > b) a %= b; e...
### Prompt Your task is to create a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...
#include <bits/stdc++.h> using namespace std; bool isok(long long n, long long k, long long d1, long long d2) { if (n % 3) return false; long long win[5], sum = 0, Max, Min; win[3] = 0; win[2] = win[3] + d2; win[1] = win[2] + d1; sum = win[1] + win[2] + win[3]; Max = max(win[1], max(win[2], win[3])); Mi...
### Prompt Create a solution in Cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; int main() { long long i, k, j, m, t, n, d1, d2; scanf("%lld", &t); while (t--) { scanf("%lld%lld%lld%lld", &n, &k, &d1, &d2); if (n % 3 != 0) { printf("no\n"); continue; } n = n - k; if (k >= 2 * d1 + d2 && (k - d1 - d1 - d2) % 3 == 0)...
### Prompt Create a solution in cpp for the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for the...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { long long d1, d2, n, k, a, b, c; scanf("%lld%lld%lld%lld", &n, &k, &d1, &d2); int f = 0; long long kk = n / 3; double fa = (double)((k + d2) - 2 * d1) / 3; if (fa >= 0 && fa == (long long)fa) { ...
### Prompt Please create a solution in Cpp to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; int main() { int t; long long n, k, d1, d2; cin >> t; while (t--) { cin >> n >> k >> d1 >> d2; bool answer = false; if (d1 + d2 <= k && (k - (d1 + d2)) % 3 == 0) { long long max = d1 > d2 ? d1 : d2; if ((3 * max - d1 - d2) <= n - k) { ...
### Prompt In CPP, your task is to solve the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for th...
#include <bits/stdc++.h> using namespace std; int dx[] = {1, 1, -1, -1}; int dy[] = {1, -1, -1, 1}; long long int n, k, d1, d2, rem; bool _solve(long long int w1, long long int w2, long long int w3) { long long int tar = n / 3; if (w1 < 0 || w1 > k || w2 < 0 || w2 > k || w3 < 0 || w2 > k) return false; if (tar >=...
### Prompt Generate a Cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; long long n; int check(long long a, long long b, long long c, long long k) { if (a < 0 or b < 0 or c < 0) return false; if (a + b + c == k) { long long greater = max(max(a, b), c); long long rest = n - k; long long need = (3LL * greater - (a + b + c)); i...
### Prompt Develop a solution in CPP to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; long long fun(long long x1, long long x2, long long x3, long long n) { if ((n + x1 + x2 + x3) % 3 == 0) { long long p = (n + x1 + x2 + x3) / 3; if (p >= max(x1, max(x2, x3))) { cout << "yes\n"; return 1; } } return 0; } long long fp(long long d...
### Prompt Generate a CPP solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; const double pi = acos(0.0) * 2.0; const double eps = 1e-12; const int dir[8][2] = {{1, 0}, {-1, 0}, {0, 1}, {0, -1}, {1, 1}, {1, -1}, {-1, 1}, {-1, -1}}; long long pow(long long n, long long m, long long mod = 0) { if (m < 0) return 0; long long...
### Prompt Develop a solution in cpp to the problem described below: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend f...
#include <bits/stdc++.h> using namespace std; bool res(long long d1, long long d2, long long n, long long k) { long long w1, w2, w3; w1 = (2 * d1 + k + d2) / 3; w2 = w1 - d1; w3 = w2 - d2; long long x = n / 3 - w1, y = n / 3 - w2, z = n / 3 - w3; if (x >= 0 && y >= 0 && z >= 0 && x + y + z == n - k && w1 >=...
### Prompt Construct a CPP code solution to the problem outlined: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for ...
#include <bits/stdc++.h> using namespace std; const long long modulus = 1000000007ll; const int infty = numeric_limits<int>::max(); struct _ { _() { ios_base::Init i; ios_base::sync_with_stdio(0); cin.tie(0); } } _; int main() { int t; cin >> t; for (int u = 0; u < t; ++u) { long long n, k, d1...
### Prompt Generate a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your friend for these...
#include <bits/stdc++.h> using namespace std; long long n, k, d1, d2; vector<long long> ans; bool test(long long a, long long b, long long c) { if (a < 0 || b < 0 || c < 0 || a + b + c > k) return false; ans.clear(); ans.push_back(a); ans.push_back(b); ans.push_back(c); sort(ans.begin(), ans.end()); long ...
### Prompt Your task is to create a cpp solution to the following problem: There are n games in a football tournament. Three teams are participating in it. Currently k games had already been played. You are an avid football fan, but recently you missed the whole k games. Fortunately, you remember a guess of your fr...