QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#418994 | #6648. 总投票数 | LinkWish# | AC ✓ | 290ms | 3980kb | C++14 | 1.9kb | 2024-05-23 16:52:39 | 2024-05-23 16:52:39 |
Judging History
answer
//Linkwish's code
#include<bits/stdc++.h>
#define endl '\n'
#define si static inline
#define mp make_pair
#define fi first
#define se second
using namespace std;typedef long long ll;typedef __int128 li;typedef long double ld;
typedef pair<int,int> pii;typedef pair<ll,ll> pll;typedef const int ci;
typedef const ll cl;const int iinf=INT_MAX;const ll linf=LLONG_MAX;
template<typename T>si bool gmax(T &x,const T y){if(x<y)return x=y,1;return 0;}
template<typename T>si bool gmin(T &x,const T y){if(y<x)return x=y,1;return 0;}
namespace LinkWish{
ci N=105,M=1000005;
const ld eps=5e-7;
int n,m,p;
string s[N];
int a[N];
int cur[N];
si int ts(ld x){
// cerr<<"TS "<<x<<endl;
int k=x*p+0.5;
return k;
// while(res.size()<=m){
// int k=x*10;
// res+=char('0'+k),x=x*10-k;
// // cerr<<k<<' '<<x<<endl;
// }
// // cerr<<res<<endl;
// if(res.back()>='5'){
// for(int i=m-1;i>1;i--){
// if(res[i]=='9')res[i]='0';
// else{
// res[i]++;
// break;
// }
// }
// }
// res.pop_back();
// return res;
}
void mian(){
cin>>n;
for(int i=1;i<=n;i++){
cin>>s[i];
if(s[i][0]=='1')return cout<<"1\n",void();
}
m=s[1].size();
p=1;for(int i=1;i<=m-2;i++)p*=10;
for(int i=1;i<=n;i++)for(int j=2;j<m;j++)a[i]=a[i]*10+s[i][j]-'0';
cerr<<fixed<<setprecision(6);
for(int i=1;i<=1000000;i++){
bool flag=1;
int tot=0;
for(int j=1;j<=n;j++){
if(cur[j])cur[j]--;
int now=ts((ld)cur[j]/i);
while(now<a[j])now=ts((ld)(++cur[j])/i);
if(now!=a[j]){flag=0;break;}
tot+=cur[j];
}
if(flag&&tot==i){
cout<<i<<endl;
return ;
}
}
}
}
signed main(){
#ifndef ONLINE_JUDGE
freopen("in.in","r",stdin);
#endif
ios::sync_with_stdio(0);
cin.tie(0),cout.tie(0);
LinkWish::mian();
cerr<<"EXEC TIME: "<<1.0*clock()/CLOCKS_PER_SEC<<endl;
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 31ms
memory: 3892kb
input:
100 0.009862 0.010100 0.009996 0.010052 0.009983 0.009759 0.009846 0.010008 0.010085 0.009909 0.010107 0.010161 0.010011 0.009956 0.009948 0.009979 0.010020 0.009991 0.010060 0.010080 0.009949 0.009897 0.010135 0.010042 0.010003 0.009957 0.009934 0.009838 0.010195 0.010249 0.009908 0.009959 0.010060...
output:
942983
result:
ok 1 number(s): "942983"
Test #2:
score: 0
Accepted
time: 0ms
memory: 3848kb
input:
100 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ...
output:
10
result:
ok 1 number(s): "10"
Test #3:
score: 0
Accepted
time: 0ms
memory: 3724kb
input:
100 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0...
output:
100
result:
ok 1 number(s): "100"
Test #4:
score: 0
Accepted
time: 0ms
memory: 3916kb
input:
20 0.060 0.070 0.000 0.030 0.070 0.060 0.040 0.040 0.030 0.040 0.050 0.050 0.070 0.060 0.100 0.040 0.060 0.060 0.040 0.030
output:
100
result:
ok 1 number(s): "100"
Test #5:
score: 0
Accepted
time: 1ms
memory: 3980kb
input:
100 0.0103 0.0102 0.0086 0.0114 0.0102 0.0087 0.0095 0.0104 0.0106 0.0105 0.0089 0.0111 0.0085 0.0103 0.0112 0.0111 0.0106 0.0103 0.0101 0.0089 0.0092 0.0085 0.0113 0.0096 0.0103 0.0096 0.0104 0.0110 0.0090 0.0116 0.0104 0.0106 0.0110 0.0112 0.0081 0.0103 0.0114 0.0097 0.0101 0.0100 0.0086 0.0099 0....
output:
9703
result:
ok 1 number(s): "9703"
Test #6:
score: 0
Accepted
time: 0ms
memory: 3980kb
input:
14 0.00161 0.01926 0.02568 0.03852 0.04013 0.07063 0.06902 0.07223 0.08507 0.07544 0.10273 0.11717 0.13644 0.14607
output:
623
result:
ok 1 number(s): "623"
Test #7:
score: 0
Accepted
time: 0ms
memory: 3840kb
input:
100 0.010768 0.012237 0.011258 0.010768 0.006853 0.007342 0.008321 0.009300 0.011258 0.008811 0.010279 0.011258 0.010768 0.010768 0.015174 0.009790 0.009790 0.010279 0.011747 0.006853 0.011258 0.010279 0.006363 0.014195 0.012237 0.008321 0.008811 0.011258 0.006853 0.008321 0.010279 0.006853 0.007342...
output:
2043
result:
ok 1 number(s): "2043"
Test #8:
score: 0
Accepted
time: 28ms
memory: 3864kb
input:
100 0.002514 0.002522 0.002533 0.002519 0.002498 0.002590 0.002470 0.002604 0.002461 0.002578 0.002507 0.002557 0.002503 0.002391 0.002521 0.002564 0.002519 0.002569 0.002521 0.002424 0.002515 0.002533 0.002438 0.002396 0.002459 0.002509 0.002532 0.002537 0.002524 0.002454 0.002486 0.002581 0.002463...
output:
923702
result:
ok 1 number(s): "923702"
Test #9:
score: 0
Accepted
time: 0ms
memory: 3788kb
input:
100 0.002311 0.001651 0.000990 0.001321 0.001981 0.002641 0.002641 0.001651 0.002311 0.000990 0.001981 0.002641 0.001651 0.001651 0.004622 0.003301 0.003301 0.002641 0.002311 0.001981 0.002971 0.001651 0.002311 0.003632 0.000990 0.003962 0.001651 0.002641 0.002641 0.003301 0.003301 0.000990 0.003301...
output:
3029
result:
ok 1 number(s): "3029"
Test #10:
score: 0
Accepted
time: 28ms
memory: 3848kb
input:
100 0.000041 0.000230 0.000455 0.000622 0.000901 0.001081 0.001270 0.001464 0.001590 0.001820 0.002045 0.002203 0.002498 0.002681 0.002955 0.003074 0.003152 0.003468 0.003672 0.003890 0.004021 0.004302 0.004481 0.004757 0.004904 0.005011 0.005250 0.005530 0.005572 0.005871 0.005954 0.006223 0.006327...
output:
927560
result:
ok 1 number(s): "927560"
Test #11:
score: 0
Accepted
time: 0ms
memory: 3924kb
input:
1 1.000000
output:
1
result:
ok 1 number(s): "1"
Test #12:
score: 0
Accepted
time: 0ms
memory: 3848kb
input:
100 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000...
output:
1
result:
ok 1 number(s): "1"
Test #13:
score: 0
Accepted
time: 290ms
memory: 3920kb
input:
100 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000...
output:
666667
result:
ok 1 number(s): "666667"
Test #14:
score: 0
Accepted
time: 285ms
memory: 3844kb
input:
100 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001 0.000001...
output:
994975
result:
ok 1 number(s): "994975"
Test #15:
score: 0
Accepted
time: 35ms
memory: 3864kb
input:
100 0.000045 0.000046 0.000047 0.000048 0.000049 0.000050 0.000051 0.000052 0.000053 0.000054 0.000055 0.000056 0.000057 0.000058 0.000059 0.000060 0.000061 0.000062 0.000063 0.000064 0.000065 0.000066 0.000067 0.000068 0.000069 0.000070 0.000071 0.000072 0.000073 0.000074 0.000075 0.000076 0.000077...
output:
1000000
result:
ok 1 number(s): "1000000"
Test #16:
score: 0
Accepted
time: 53ms
memory: 3840kb
input:
100 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000...
output:
125072
result:
ok 1 number(s): "125072"
Test #17:
score: 0
Accepted
time: 0ms
memory: 3940kb
input:
100 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000...
output:
256
result:
ok 1 number(s): "256"