#include<bits/stdc++.h>
#include "horses.h"
using namespace std;
#define ll long long
#define pb push_back
#define ff first
#define ss second
#define all(s) s.begin(),s.end()
#define rall(s) s.rbegin(),s.rend()
const int mod=1e9+7,maxn=1e5+5;
int n;
int x[maxn],y[maxn];
int solve(){
int cnt=1;
for(int i=0;i<n;i++){
ll cur=1;
cnt=1ll*cnt*x[i]%mod;
bool sell=true;
for(int j=i+1;j<n;j++){
cur*=x[j];
if(cur>(int)1e9){
sell=false;
break;
}
if(1ll*cur*y[j]>1ll*y[i]){
sell=false;
break;
}
}
if(sell){
return 1ll*cnt*y[i]%mod;
}
}
return 0;
}
int init(int N,int X[],int Y[]){
n=N;
for(int i=0;i<n;i++){
x[i]=X[i];
y[i]=Y[i];
}
return solve();
}
int updateX(int pos,int val){
x[pos]=val;
return solve();
}
int updateY(int pos,int val){
y[pos]=val;
return solve();
}
Compilation message
horses.cpp: In function 'int solve()':
horses.cpp:22:25: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
22 | cnt=1ll*cnt*x[i]%mod;
| ~~~~~~~~~~~~^~~~
horses.cpp:36:32: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
36 | return 1ll*cnt*y[i]%mod;
| ~~~~~~~~~~~~^~~~
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
348 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
1 ms |
500 KB |
Output is correct |
| 8 |
Correct |
0 ms |
596 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
348 KB |
Output is correct |
| 13 |
Correct |
1 ms |
348 KB |
Output is correct |
| 14 |
Correct |
0 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
0 ms |
348 KB |
Output is correct |
| 18 |
Correct |
0 ms |
348 KB |
Output is correct |
| 19 |
Correct |
0 ms |
344 KB |
Output is correct |
| 20 |
Correct |
0 ms |
348 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
348 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
1 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
348 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
1 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
1 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
0 ms |
344 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
1 ms |
348 KB |
Output is correct |
| 17 |
Correct |
0 ms |
344 KB |
Output is correct |
| 18 |
Correct |
1 ms |
604 KB |
Output is correct |
| 19 |
Correct |
0 ms |
348 KB |
Output is correct |
| 20 |
Correct |
0 ms |
348 KB |
Output is correct |
| 21 |
Correct |
1 ms |
348 KB |
Output is correct |
| 22 |
Correct |
1 ms |
344 KB |
Output is correct |
| 23 |
Correct |
7 ms |
484 KB |
Output is correct |
| 24 |
Correct |
6 ms |
544 KB |
Output is correct |
| 25 |
Correct |
5 ms |
348 KB |
Output is correct |
| 26 |
Correct |
5 ms |
596 KB |
Output is correct |
| 27 |
Correct |
11 ms |
348 KB |
Output is correct |
| 28 |
Correct |
5 ms |
344 KB |
Output is correct |
| 29 |
Correct |
150 ms |
448 KB |
Output is correct |
| 30 |
Correct |
57 ms |
344 KB |
Output is correct |
| 31 |
Correct |
105 ms |
344 KB |
Output is correct |
| 32 |
Correct |
277 ms |
592 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Runtime error |
14 ms |
11476 KB |
Execution killed with signal 11 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
444 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
1 ms |
452 KB |
Output is correct |
| 5 |
Correct |
1 ms |
500 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
1 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
372 KB |
Output is correct |
| 10 |
Correct |
0 ms |
452 KB |
Output is correct |
| 11 |
Correct |
1 ms |
348 KB |
Output is correct |
| 12 |
Correct |
1 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
0 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
0 ms |
348 KB |
Output is correct |
| 18 |
Correct |
1 ms |
344 KB |
Output is correct |
| 19 |
Correct |
0 ms |
348 KB |
Output is correct |
| 20 |
Correct |
1 ms |
448 KB |
Output is correct |
| 21 |
Correct |
1 ms |
348 KB |
Output is correct |
| 22 |
Correct |
0 ms |
348 KB |
Output is correct |
| 23 |
Correct |
6 ms |
348 KB |
Output is correct |
| 24 |
Correct |
6 ms |
348 KB |
Output is correct |
| 25 |
Correct |
5 ms |
500 KB |
Output is correct |
| 26 |
Correct |
5 ms |
348 KB |
Output is correct |
| 27 |
Correct |
11 ms |
348 KB |
Output is correct |
| 28 |
Correct |
5 ms |
348 KB |
Output is correct |
| 29 |
Correct |
151 ms |
348 KB |
Output is correct |
| 30 |
Correct |
57 ms |
344 KB |
Output is correct |
| 31 |
Correct |
105 ms |
456 KB |
Output is correct |
| 32 |
Correct |
276 ms |
544 KB |
Output is correct |
| 33 |
Runtime error |
21 ms |
13904 KB |
Execution killed with signal 11 |
| 34 |
Halted |
0 ms |
0 KB |
- |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
348 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
348 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
448 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
1 ms |
348 KB |
Output is correct |
| 12 |
Correct |
1 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
0 ms |
448 KB |
Output is correct |
| 15 |
Correct |
1 ms |
348 KB |
Output is correct |
| 16 |
Correct |
1 ms |
344 KB |
Output is correct |
| 17 |
Correct |
0 ms |
348 KB |
Output is correct |
| 18 |
Correct |
1 ms |
348 KB |
Output is correct |
| 19 |
Correct |
0 ms |
348 KB |
Output is correct |
| 20 |
Correct |
0 ms |
348 KB |
Output is correct |
| 21 |
Correct |
0 ms |
348 KB |
Output is correct |
| 22 |
Correct |
0 ms |
348 KB |
Output is correct |
| 23 |
Correct |
6 ms |
348 KB |
Output is correct |
| 24 |
Correct |
6 ms |
484 KB |
Output is correct |
| 25 |
Correct |
6 ms |
344 KB |
Output is correct |
| 26 |
Correct |
5 ms |
348 KB |
Output is correct |
| 27 |
Correct |
11 ms |
476 KB |
Output is correct |
| 28 |
Correct |
5 ms |
348 KB |
Output is correct |
| 29 |
Correct |
152 ms |
456 KB |
Output is correct |
| 30 |
Correct |
57 ms |
344 KB |
Output is correct |
| 31 |
Correct |
105 ms |
344 KB |
Output is correct |
| 32 |
Correct |
278 ms |
456 KB |
Output is correct |
| 33 |
Runtime error |
13 ms |
12120 KB |
Execution killed with signal 11 |
| 34 |
Halted |
0 ms |
0 KB |
- |
