Submission #700112

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
700112	2023-02-18 16:09:44	fdnfksd	Money (IZhO17_money)	C++14	0 / 100	14 ms	23904 KiB

money

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#include<bits/stdc++.h>
#define TASKNAME "bieudo"
#define pb push_back
#define pli pair<int,int>
#define fastio ios_base::sync_with_stdio(false); cin.tie(NULL);
using namespace std;
using ll=long long;
const ll maxN=1e6+10;
const ll inf=1e18;
const ll mod=1e9+7;
ll bit[maxN];
ll a[maxN];
vector<ll> vec[maxN];
ll n;
void update(ll i,ll val)
{
    while(i<=1e6)
    {
        bit[i]+=val;
        i+=(i&(-i));
    }
}
ll get(ll i)
{
    ll cc=0;
    while(i>0)
    {
        cc+=bit[i];
        i-=(i&(-i));
    }
 
 
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Compilation message (stderr)

money.cpp: In function 'void solve()':
money.cpp:66:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   66 |         for(int j=1;j<vec[i].size();j++)
      |                     ~^~~~~~~~~~~~~~

• Subtask 1: 0 / 9
• Subtask 2: 0 / 16
• Subtask 3: 0 / 20
• Subtask 4: 0 / 55