oj.uz

답안 #331438

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
331438 2020-11-28T13:35:51 Z Sho10 Lucky Numbers (RMI19_lucky) C++14
0 / 100
 200 ms 48748 KB 
#include <bits/stdc++.h> //Andrei Alexandru a.k.a Sho10
#define ll long long
#define double long double
#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast")
#define all(a) (a).begin(), (a).end()
#define f first
#define s second
#define pb push_back
#define mp make_pair
#define pi pair
#define rc(s) return cout<<s,0
#define endl '\n'
#define mod 1000007
#define PI 3.14159265359
#define MAXN 100005
#define INF 1000000005
#define LINF 1000000000000000005ll
#define CODE_START  ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
using namespace std;
ll n,pref[10000005];
int32_t main(){
CODE_START;
for(ll i=1;i<=1e7;i++)
{
pref[i]=pref[i-1];
ll x=i;
vector<ll>v;
while(x){
    v.pb(x%10);
    x/=10;
}
reverse(v.begin(),v.end());
ll check=1;
for(ll i=0;i<v.size();i++)
if(i+1<v.size()){
    if(v[i]==1&&v[i+1]==3){
check=0;
break;
    }
}
pref[i]+=check;
}
ll n,q;
cin>>n>>q;
cout<<pref[n]+1<<endl;
}

Compilation message

lucky.cpp: In function 'int32_t main()':
lucky.cpp:35:13: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   35 | for(ll i=0;i<v.size();i++)
      |            ~^~~~~~~~~
lucky.cpp:36:7: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   36 | if(i+1<v.size()){
      |    ~~~^~~~~~~~~

Subtask #1
0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1089 ms 47852 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #2
0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1089 ms 47852 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1099 ms 48748 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1099 ms 48748 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1089 ms 47852 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1089 ms 47852 KB Time limit exceeded
2 Halted 0 ms 0 KB -