結果

問題 No.987 N×Mマス計算(基本)
ユーザー iiljj
提出日時 2020-02-14 21:59:10
言語 C++14
(gcc 13.3.0 + boost 1.87.0)
結果
AC  
実行時間 3 ms / 2,000 ms
コード長 4,852 bytes
コンパイル時間 1,752 ms
コンパイル使用メモリ 170,128 KB
実行使用メモリ 6,820 KB
最終ジャッジ日時 2024-10-06 11:41:14
合計ジャッジ時間 2,538 ms
ジャッジサーバーID
(参考情報)
judge5 / judge2
このコードへのチャレンジ
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ファイルパターン 結果
sample AC * 2
other AC * 18
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

/* #region Head */
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ull = unsigned long long;
using ld = long double;
using pll = pair<ll, ll>;
template <class T>
using vc = vector<T>;
template <class T>
using vvc = vc<vc<T>>;
using vll = vc<ll>;
using vvll = vvc<ll>;
using vld = vc<ld>;
using vvld = vvc<ld>;
using vs = vc<string>;
using vvs = vvc<string>;
#define REP(i, m, n) for (ll i = (m), i##_len = (ll)(n); i < i##_len; ++(i))
#define REPM(i, m, n) for (ll i = (m), i##_max = (ll)(n); i <= i##_max; ++(i))
#define REPR(i, m, n) for (ll i = (m), i##_min = (ll)(n); i >= i##_min; --(i))
#define REPD(i, m, n, d) for (ll i = (m), i##_len = (ll)(n); i < i##_len; i += (d))
#define REPMD(i, m, n, d) for (ll i = (m), i##_max = (ll)(n); i <= i##_max; i += (d))
#define REPI(itr, ds) for (auto itr = ds.begin(); itr != ds.end(); itr++)
#define ALL(x) begin(x), end(x)
#define SIZE(x) ((ll)(x).size())
#define PREM(c) \
sort(all(c)); \
for (bool c##p = 1; c##p; c##p = next_permutation(all(c)))
#define UNIQ(v) v.erase(unique(ALL(v)), v.end());
constexpr ll INF = 1'010'000'000'000'000'017LL;
constexpr ll MOD = 1'000'000'007LL; // 1e9 + 7
constexpr ld EPS = 1e-12;
constexpr ld PI = 3.14159265358979323846;
// vector
template <typename T>
istream &operator>>(istream &is, vc<T> &vec)
{
for (T &x : vec)
is >> x;
return is;
}
// vector (for dump)
template <typename T>
ostream &operator<<(ostream &os, vc<T> &vec)
{
ll len = SIZE(vec);
os << "{";
for (int i = 0; i < len; i++)
os << vec[i] << (i == len - 1 ? "" : ", ");
os << "}";
return os;
}
// vector (inline)
template <typename T>
ostream &operator>>(ostream &os, vc<T> &vec)
{
ll len = SIZE(vec);
for (int i = 0; i < len; i++)
os << vec[i] << (i == len - 1 ? "\n" : " ");
return os;
}
// pair
template <typename T, typename U>
istream &operator>>(istream &is, pair<T, U> &pair_var)
{
is >> pair_var.first >> pair_var.second;
return is;
}
// pair
template <typename T, typename U>
ostream &operator<<(ostream &os, pair<T, U> &pair_var)
{
os << "(" << pair_var.first << ", " << pair_var.second << ")";
return os;
}
// map
template <typename T, typename U>
ostream &operator<<(ostream &os, map<T, U> &map_var)
{
os << "{";
REPI(itr, map_var)
{
os << *itr;
itr++;
if (itr != map_var.end())
os << ", ";
itr--;
}
os << "}";
return os;
}
// set
template <typename T>
ostream &operator<<(ostream &os, set<T> &set_var)
{
os << "{";
REPI(itr, set_var)
{
os << *itr;
itr++;
if (itr != set_var.end())
os << ", ";
itr--;
}
os << "}";
return os;
}
// dump
#define DUMPOUT cerr
void dump_func()
{
DUMPOUT << endl;
}
template <class Head, class... Tail>
void dump_func(Head &&head, Tail &&... tail)
{
DUMPOUT << head;
if (sizeof...(Tail) > 0)
{
DUMPOUT << ", ";
}
dump_func(move(tail)...);
}
// chmax ()
template <typename T, typename U, typename Comp = less<>>
bool chmax(T &xmax, const U &x, Comp comp = {})
{
if (comp(xmax, x))
{
xmax = x;
return true;
}
return false;
}
// chmin ()
template <typename T, typename U, typename Comp = less<>>
bool chmin(T &xmin, const U &x, Comp comp = {})
{
if (comp(x, xmin))
{
xmin = x;
return true;
}
return false;
}
//
#define DEBUG_
#ifdef DEBUG_
#define DEB
#define dump(...) \
DUMPOUT << " " << string(#__VA_ARGS__) << ": " \
<< "[" << to_string(__LINE__) << ":" << __FUNCTION__ << "]" \
<< endl \
<< " ", \
dump_func(__VA_ARGS__)
#else
#define DEB if (false)
#define dump(...)
#endif
struct AtCoderInitialize
{
static constexpr int IOS_PREC = 15;
static constexpr bool AUTOFLUSH = false;
AtCoderInitialize()
{
ios_base::sync_with_stdio(false);
cin.tie(nullptr);
cout.tie(nullptr);
cout << fixed << setprecision(IOS_PREC);
if (AUTOFLUSH)
cout << unitbuf;
}
} ATCODER_INITIALIZE;
/* #endregion */
/**
Problem
*/
void solve()
{
ll n, m;
cin >> n >> m;
vll b(m), a(n);
char op;
cin >> op >> b >> a;
REP(i, 0, n)
REP(j, 0, m)
{
cout << (op == '+' ? a[i] + b[j] : a[i] * b[j]) << (j == m - 1 ? '\n' : ' ');
}
}
/**
*
* @return 0.
*/
int main()
{
solve();
return 0;
}
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