結果
| 問題 |
No.297 カードの数式
|
| コンテスト | |
| ユーザー |
renjyaku_int
|
| 提出日時 | 2020-10-23 20:17:49 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
AC
|
| 実行時間 | 3 ms / 1,000 ms |
| コード長 | 3,628 bytes |
| コンパイル時間 | 2,096 ms |
| コンパイル使用メモリ | 207,992 KB |
| 最終ジャッジ日時 | 2025-01-15 12:53:58 |
|
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 23 |
ソースコード
//#include <tourist>
#include <bits/stdc++.h>
//#include <atcoder/all>
using namespace std;
//using namespace atcoder;
typedef long long ll;
typedef unsigned int uint;
typedef unsigned long long ull;
typedef pair<ll, ll> p;
const int INF = 1e9;
const ll LINF = ll(1e18);
const int MOD = 1000000007;
const int dx[4] = {0, 1, 0, -1}, dy[4] = {-1, 0, 1, 0};
const int Dx[8] = {0, 1, 1, 1, 0, -1, -1, -1}, Dy[8] = {-1, -1, 0, 1, 1, 1, 0, -1};
#define yes cout << "Yes" << endl
#define YES cout << "YES" << endl
#define no cout << "No" << endl
#define NO cout << "NO" << endl
#define rep(i, n) for (int i = 0; i < n; i++)
#define ALL(v) v.begin(), v.end()
#define debug(v) \
cout << #v << ":"; \
for (auto x : v) \
{ \
cout << x << ' '; \
} \
cout << endl;
template <class T>
bool chmax(T &a, const T &b)
{
if (a < b)
{
a = b;
return 1;
}
return 0;
}
template <class T>
bool chmin(T &a, const T &b)
{
if (b < a)
{
a = b;
return 1;
}
return 0;
}
//cout<<fixed<<setprecision(15);有効数字15桁
//-std=c++14
//g++ yarudake.cpp -std=c++17 -I .
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; }
int main()
{
cin.tie(0);
ios::sync_with_stdio(false);
int n;
cin >> n;
int pc = 0;
int mc = 0;
vector<int> a;
rep(i, n)
{
char temp;
cin >> temp;
if (temp == '+')
pc++;
else if (temp == '-')
mc++;
else
a.push_back(temp - '0');
}
if (mc)
{
sort(ALL(a), greater<int>());
vector<ll> b;
int m = a.size() - (pc + mc);
ll base = 1;
ll big = 0;
for (int i = m - 1; i >= 0; i--)
{
big += base * a[i];
base *= 10;
}
b.push_back(big);
for (int i = m; i < a.size(); i++)
{
b.push_back(ll(a[i]));
}
ll ansm = b[0];
int pcc = pc;
int mcc = mc;
rep(i, b.size() - 1)
{
if (pcc)
{
ansm += b[i + 1];
pcc--;
}
else
{
ansm -= b[i + 1];
}
}
cout << ansm << " ";
reverse(ALL(b));
ansm = b[0];
rep(i, b.size() - 1)
{
if (pc)
{
ansm += b[i + 1];
pc--;
}
else
{
ansm -= b[i + 1];
}
}
cout << ansm << "\n";
}
else
{
sort(ALL(a), greater<int>());
vector<ll> b;
int m = a.size() - (pc + mc);
ll base = 1;
ll big = 0;
for (int i = m - 1; i >= 0; i--)
{
big += base * a[i];
base *= 10;
}
b.push_back(big);
for (int i = m; i < a.size(); i++)
{
b.push_back(ll(a[i]));
}
ll ansm = b[0];
rep(i, b.size() - 1)
{
ansm += b[i + 1];
}
cout << ansm << " ";
sort(ALL(a));
vector<vector<int>> c(pc+1);
int j=0;
rep(i,a.size()){
c[j].push_back(a[i]);
j++;
if(j==pc+1)j=0;
}
ansm=0;
rep(i,c.size()){
ll base=1;
for(int k=c[i].size()-1;k>=0;k--){
ansm+=base*c[i][k];
base*=10;
}
}
cout<<ansm<<"\n";
}
}
renjyaku_int