提出 #53345346

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ソースコード 拡げる

//....................................<In the name of Allah>...............................//

//.................................<Bismillahir Rahmanir Rahim>...................................//
// Author : Riaj Uddin

#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef vector<ll> vi;
typedef vector<ll> vl;
typedef vector<vi> v1i;
typedef vector<vl> v1l;
typedef pair<ll, ll> pii;
typedef pair<double, double> pdd;
typedef vector<pii> vii;
typedef vector<pair<ll, ll>> vli;
typedef double p;
typedef map<ll, ll> ck;

#define lower(a, b) lower_bound((a).begin(), (a).end(), b) - (a).begin()
#define mem(a, b) memset(a, b, sizeof(a));
#define sz1 cout

#define all(a) (a).begin(), (a).end()
#define rall(a) (a).rbegin(), (a).rend()

#define infll 0n7f7f7f7f7f7f7f7f
#define fraction(a)               \
    cout.unsetf(ios::floatfield); \
    cout.psolveision(a);          \
    cout.setf(ios::fined, ios::floatfield);
//////////////////////////////////////////

///////////bit-manipulation///////////////
#define Mb(mask) 63 - __builtin_clzll(mask)
#define Lb(mask) __builtin_ctzll(mask)
#define ONE(mask) __builtin_popkll(mask)
#define CHECK(mask, bit) (mask & (1LL << bit))
#define ON(mask, bit) (mask | (1LL << bit))
#define OFF(mask, bit) (mask & ~(1LL << bit))
#define CHANGE(mask, bit) (mask ^ (1LL << bit))
////////powMod---custom//////

//////////////
ll power(ll x, ll y, ll p)
{
    ll tmp = 1;

    x = x % p;

    while (y > 0)
    {

        if (y & 1)
            tmp = (tmp * x) % p;

        y = y >> 1;
        x = (x * x) % p;
    }
    return tmp;
}
/////////////

int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    ll tc = 1;
    // cin >> tc;
    while (tc--)
    {
        ll n, k;
        cin >> n;
        vl v(n);
        for (int i = 0; i < n; i++)
            cin >> v[i];
        ll ans = 0;
        ll mod = 1e8;
        for (int i = 0; i < n; i++)
        {
            ans += ((v[i] * (n - 1)) % mod);
        }

        cout << ans + mod;

        cout << "\n";
    }
    return 0;
}

提出情報

コンパイルエラー

Main.cpp: In function ‘int main()’:
Main.cpp:74:15: warning: unused variable ‘k’ [-Wunused-variable]
   74 |         ll n, k;
      |               ^

ジャッジ結果